Summa Theologica


Question: 81 OF THE USE WHICH CHRIST MADE OF THIS SACRAMENT AT ITS INSTITUTION (FOUR ARTICLES)

   We have now to consider the use which Christ made of this sacrament at its institution; under which heading there are four points of inquiry:

    (1) Whether Christ received His own body and blood?

    (2) Whether He gave it to Judas?

    (3) What kind of body did He receive or give, namely, was it passible or impassible?

    (4) What would have been the condition of Christ's body under this sacrament, if it had been reserved or consecrated during the three days He lay dead?

Article: 1  

Whether Christ received His own body and blood?

  Objection 1: It seems that Christ did not receive His own body and blood, because nothing ought to be asserted of either Christ's doings or sayings, which is not handed down by the authority of Sacred Scripture. But it is not narrated in the gospels that He ate His own body or drank His own blood. Therefore we must not assert this as a fact.

  Objection 2: Further, nothing can be within itself except perchance by reason of its parts, for instance. as one part is in another, as is stated in Phys. iv. But what is eaten and drunk is in the eater and drinker. Therefore, since the entire Christ is under each species of the sacrament, it seems impossible for Him to have received this sacrament.

  Objection 3: Further, the receiving of this sacrament is twofold, namely, spiritual and sacramental. But the spiritual was unsuitable for Christ, as He derived no benefit from the sacrament. and in consequence so was the sacramental, since it is imperfect without the spiritual, as was observed above (Question [80], Article [1]). Consequently, in no way did Christ partake of this sacrament.

  On the contrary, Jerome says (Ad Hedib., Ep. xxx), "The Lord Jesus Christ, Himself the guest and banquet, is both the partaker and what is eaten."

  I answer that, Some have said that Christ during the supper gave His body and blood to His disciples, but did not partake of it Himself. But this seems improbable. Because Christ Himself was the first to fulfill what He required others to observe: hence He willed first to be baptized when imposing Baptism upon others: as we read in Acts 1:1: "Jesus began to do and to teach." Hence He first of all took His own body and blood, and afterwards gave it to be taken by the disciples. And hence the gloss upon Ruth 3:7, "When he had eaten and drunk, says: Christ ate and drank at the supper, when He gave to the disciples the sacrament of His body and blood. Hence, 'because the children partook [*Vulg.: 'are partakers' (Heb. 2:14)] of His flesh and blood, He also hath been partaker in the same.'"

  Reply to Objection 1: We read in the Gospels how Christ "took the bread . . . and the chalice"; but it is not to be understood that He took them merely into His hands, as some say. but that He took them in the same way as He gave them to others to take. Hence when He said to the disciples, "Take ye and eat," and again, "Take ye and drink," it is to be understood that He Himself, in taking it, both ate and drank. Hence some have composed this rhyme:

   "The King at supper sits,

   The twelve as guests He greets,

   Clasping Himself in His hands,

   The food Himself now eats."

  Reply to Objection 2: As was said above (Question [76], Article [5]), Christ as contained under this sacrament stands in relation to place, not according to His own dimensions, but according to the dimensions of the sacramental species; so that Christ is Himself in every place where those species are. And because the species were able to be both in the hands and the mouth of Christ, the entire Christ could be in both His hands and mouth. Now this could not come to pass were His relation to place to be according to His proper dimensions.

  Reply to Objection 3: As was stated above (Question [79], Article [1], ad 2), the effect of this sacrament is not merely an increase of habitual grace, but furthermore a certain actual delectation of spiritual sweetness. But although grace was not increased in Christ through His receiving this sacrament, yet He had a certain spiritual delectation from the new institution of this sacrament. Hence He Himself said (Lk. 22:15): "With desire I have desired to eat this Pasch with you," which words Eusebius explains of the new mystery of the New Testament, which He gave to the disciples. And therefore He ate it both spiritually and sacramentally, inasmuch as He received His own body under the sacrament which sacrament of His own body He both understood and prepared; yet differently from others who partake of it both sacramentally and spiritually, for these receive an increase of grace, and they have need of the sacramental signs for perceiving its truth.

Article: 2 

Whether Christ gave His body to Judas?

  Objection 1: It seems that Christ did not give His body to Judas. Because, as we read (Mt. 26:29), our Lord, after giving His body and blood to the disciples, said to them: "I will not drink from henceforth of this fruit of the vine, until that day when I shall drink it with you new in the kingdom of My Father." From this it appears that those to whom He had given His body and blood were to drink of it again with Him. But Judas did not drink of it afterwards with Him. Therefore he did not receive Christ's body and blood with the other disciples.

  Objection 2: Further, what the Lord commanded, He Himself fulfilled, as is said in Acts 1:1: "Jesus began to do and to teach." But He gave the command (Mt. 7:6): "Give not that which is holy to dogs." Therefore, knowing Judas to be a sinner, seemingly He did not give him His body and blood.

  Objection 3: Further, it is distinctly related (Jn. 13:26) that Christ gave dipped bread to Judas. Consequently, if He gave His body to him, it appears that He gave it him in the morsel, especially since we read (Jn. 13:26) that "after the morsel, Satan entered into him." And on this passage Augustine says (Tract. lxii in Joan.): "From this we learn how we should beware of receiving a good thing in an evil way . . . For if he be 'chastised' who does 'not discern,' i.e. distinguish, the body of the Lord from other meats, how must he be 'condemned' who, feigning himself a friend, comes to His table a foe?" But (Judas) did not receive our Lord's body with the dipped morsel; thus Augustine commenting on Jn. 13:26, "When He had dipped the bread, He gave it to Judas, the son of Simon the Iscariot [Vulg.: 'to Judas Iscariot, the son of Simon]," says (Tract. lxii in Joan.): "Judas did not receive Christ's body then, as some think who read carelessly." Therefore it seems that Judas did not receive the body of Christ.

  On the contrary, Chrysostom says (Hom. lxxxii in Matth.): "Judas was not converted while partaking of the sacred mysteries: hence on both sides his crime becomes the more heinous, both because imbued with such a purpose he approached the mysteries, and because he became none the better for approaching, neither from fear, nor from the benefit received, nor from the honor conferred on him."

  I answer that, Hilary, in commenting on Mt. 26:17, held that Christ did not give His body and blood to Judas. And this would have been quite proper, if the malice of Judas be considered. But since Christ was to serve us as a pattern of justice, it was not in keeping with His teaching authority to sever Judas, a hidden sinner, from Communion with the others without an accuser and evident proof. lest the Church's prelates might have an example for doing the like, and lest Judas himself being exasperated might take occasion of sinning. Therefore, it remains to be said that Judas received our Lord's body and blood with the other disciples, as Dionysius says (Eccl. Hier. iii), and Augustine (Tract. lxii in Joan.).

  Reply to Objection 1: This is Hilary's argument, to show that Judas did not receive Christ's body. But it is not cogent; because Christ is speaking to the disciples, from whose company Judas separated himself: and it was not Christ that excluded him. Therefore Christ for His part drinks the wine even with Judas in the kingdom of God; but Judas himself repudiated this banquet.

  Reply to Objection 2: The wickedness of Judas was known to Christ as God; but it was unknown to Him, after the manner in which men know it. Consequently, Christ did not repel Judas from Communion; so as to furnish an example that such secret sinners are not to be repelled by other priests.

  Reply to Objection 3: Without any doubt Judas did not receive Christ's body in the dipped bread; he received mere bread. Yet as Augustine observes (Tract. lxii in Joan.), "perchance the feigning of Judas is denoted by the dipping of the bread; just as some things are dipped to be dyed. If, however, the dipping signifies here anything good" (for instance, the sweetness of the Divine goodness, since bread is rendered more savory by being dipped), "then, not undeservedly, did condemnation follow his ingratitude for that same good." And owing to that ingratitude, "what is good became evil to him, as happens to them who receive Christ's body unworthily."

   And as Augustine says (Tract. lxii in Joan.), "it must be understood that our Lord had already distributed the sacrament of His body and blood to all His disciples, among whom was Judas also, as Luke narrates: and after that, we came to this, where, according to the relation of John, our Lord, by dipping and handing the morsel, does most openly declare His betrayer."

Article: 3

Whether Christ received and gave to the disciples His impassible body?

  Objection 1: It seems that Christ both received and gave to the disciples His impassible body. Because on Mt. 17:2, "He was transfigured before them," the gloss says: "He gave to the disciples at the supper that body which He had through nature, but neither mortal nor passible." And again, on Lev. 2:5, "if thy oblation be from the frying-pan," the gloss says: "The Cross mightier than all things made Christ's flesh fit for being eaten, which before the Passion did not seem so suited." But Christ gave His body as suited for eating. Therefore He gave it just as it was after the Passion, that is, impassible and immortal.

  Objection 2: Further, every passible body suffers by contact and by being eaten. Consequently, if Christ's body was passible, it would have suffered both from contact and from being eaten by the disciples.

  Objection 3: Further, the sacramental words now spoken by the priest in the person of Christ are not more powerful than when uttered by Christ Himself. But now by virtue of the sacramental words it is Christ's impassible and immortal body which is consecrated upon the altar. Therefore, much more so was it then.

  On the contrary, As Innocent III says (De Sacr. Alt. Myst. iv), "He bestowed on the disciples His body such as it was." But then He had a passible and a mortal body. Therefore, He gave a passible and mortal body to the disciples.

  I answer that, Hugh of Saint Victor (Innocent III, De Sacr. Alt. Myst. iv), maintained, that before the Passion, Christ assumed at various times the four properties of a glorified body ---namely, subtlety in His birth, when He came forth from the closed womb of the Virgin; agility, when He walked dryshod upon the sea; clarity, in the Transfiguration; and impassibility at the Last Supper, when He gave His body to the disciples to be eaten. And according to this He gave His body in an impassible and immortal condition to His disciples.

   But whatever may be the case touching the other qualities, concerning which we have already stated what should be held (Question [28], Article [2], ad 3; Question [45], Article [2]), nevertheless the above opinion regarding impassibility is inadmissible. For it is manifest that the same body of Christ which was then seen by the disciples in its own species, was received by them under the sacramental species. But as seen in its own species it was not impassible; nay more, it was ready for the Passion. Therefore, neither was Christ's body impassible when given under the sacramental species.

   Yet there was present in the sacrament, in an impassible manner, that which was passible of itself; just as that was there invisibly which of itself was visible. For as sight requires that the body seen be in contact with the adjacent medium of sight, so does passion require contact of the suffering body with the active agents. But Christ's body, according as it is under the sacrament, as stated above (Article [1], ad 2; Question [76], Article [5]), is not compared with its surroundings through the intermediary of its own dimensions, whereby bodies touch each other, but through the dimensions of the bread and wine; consequently, it is those species which are acted upon and are seen, but not Christ's own body.

  Reply to Objection 1: Christ is said not to have given His mortal and passible body at the supper, because He did not give it in mortal and passible fashion. But the Cross made His flesh adapted for eating, inasmuch as this sacrament represents Christ's Passion.

  Reply to Objection 2: This argument would hold, if Christ's body, as it was passible, were also present in a passible manner in this sacrament.

  Reply to Objection 3: As stated above (Question [76], Article [4]), the accidents of Christ's body are in this sacrament by real concomitance, but not by the power of the sacrament, whereby the substance of Christ's body comes to be there. And therefore the power of the sacramental words extends to this, that the body, i.e. Christ's, is under this sacrament, whatever accidents really exist in it.

Article: 4  

Whether, if this sacrament had been reserved in a pyx, or consecrated at the moment of Christ's death by one of the apostles, Christ Himself would have died there?

  Objection 1: It seems that if this sacrament had been reserved in a pyx at the moment of Christ's death, or had then been consecrated by one of the apostles, that Christ would not have died there. For Christ's death happened through His Passion. But even then He was in this sacrament in an impassible manner. Therefore, He could not die in this sacrament.

  Objection 2: Further, on the death of Christ, His blood was separated from the body. But His flesh and blood are together in this sacrament. Therefore He could not die in this sacrament.

  Objection 3: Further, death ensues from the separation of the soul from the body. But both the body and the soul of Christ are contained in this sacrament. Therefore Christ could not die in this sacrament.

  On the contrary, The same Christ Who was upon the cross would have been in this sacrament. But He died upon the cross. Therefore, if this sacrament had been reserved, He would have died therein.

  I answer that, Christ's body is substantially the same in this sacrament, as in its proper species, but not after the same fashion; because in its proper species it comes in contact with surrounding bodies by its own dimensions: but it does not do so as it is in this sacrament, as stated above (Article [3]). And therefore, all that belongs to Christ, as He is in Himself, can be attributed to Him both in His proper species, and as He exists in the sacrament; such as to live, to die, to grieve, to be animate or inanimate, and the like; while all that belongs to Him in relation to outward bodies, can be attributed to Him as He exists in His proper species, but not as He is in this sacrament; such as to be mocked, to be spat upon, to be crucified, to be scourged, and the rest. Hence some have composed this verse:

   "Our Lord can grieve beneath the sacramental veils But cannot feel the piercing of the thorns and nails."

  Reply to Objection 1: As was stated above, suffering belongs to a body that suffers in respect of some extrinsic body. And therefore Christ, as in this sacrament, cannot suffer; yet He can die.

  Reply to Objection 2: As was said above (Question [76], Article [2]), in virtue of the consecration, the body of Christ is under the species of bread, while His blood is under the species of wine. But now that His blood is not really separated from His body; by real concomitance, both His blood is present with the body under the species of the bread, and His body together with the blood under the species of the wine. But at the time when Christ suffered, when His blood was really separated from His body, if this sacrament had been consecrated, then the body only would have been present under the species of the bread, and the blood only under the species of the wine.

  Reply to Objection 3: As was observed above (Question [76], Article [1], ad 1), Christ's soul is in this sacrament by real concomitance; because it is not without the body: but it is not there in virtue of the consecration. And therefore, if this sacrament had been consecrated then, or reserved, when His soul was really separated from His body, Christ's soul would not have been under this sacrament, not from any defect in the form of the words, but owing to the different dispositions of the thing contained.

Question: 82  OF THE MINISTER OF THIS SACRAMENT (TEN ARTICLES)

   We now proceed to consider the minister of this sacrament: under which head there are ten points for our inquiry:

    (1) Whether it belongs to a priest alone to consecrate this sacrament?

    (2) Whether several priests can at the same time consecrate the same host?

    (3) Whether it belongs to the priest alone to dispense this sacrament?

    (4) Whether it is lawful for the priest consecrating to refrain from communicating?

    (5) Whether a priest in sin can perform this sacrament?

    (6) Whether the Mass of a wicked priest is of less value than that of a good one?

    (7) Whether those who are heretics, schismatics, or excommunicated, can perform this sacrament?

    (8) Whether degraded priests can do so?

    (9) Whether communicants receiving at their hands are guilty of sinning?

    (10) Whether a priest may lawfully refrain altogether from celebrating? [*This is the order observed by St. Thomas in writing the Articles; but in writing this prologue, he placed Article 10 immediately after Article 4 (Cf. Leonine edition).]

Article: 1

Whether the consecration of this sacrament belongs to a priest alone?

  Objection 1: It seems that the consecration of this sacrament does not belong exclusively to a priest. Because it was said above (Question [78], Article [4]) that this sacrament is consecrated in virtue of the words, which are the form of this sacrament. But those words are not changed, whether spoken by a priest or by anyone else. Therefore, it seems that not only a priest, but anyone else, can consecrate this sacrament.

  Objection 2: Further, the priest performs this sacrament in the person of Christ. But a devout layman is united with Christ through charity. Therefore, it seems that even a layman can perform this sacrament. Hence Chrysostom (Opus imperfectum in Matth., Hom. xliii) says that "every holy man is a priest."

  Objection 3: Further, as Baptism is ordained for the salvation of mankind, so also is this sacrament, as is clear from what was said above (Question [74], Article [1]; Question [79], Article [2]). But a layman can also baptize, as was stated above (Question [67], Article [3]). Consequently, the consecration of this sacrament is not proper to a priest.

  Objection 4: Further, this sacrament is completed in the consecration of the matter. But the consecration of other matters such as the chrism, the holy oil, and blessed oil, belongs exclusively to a bishop; yet their consecration does not equal the dignity of the consecration of the Eucharist, in which the entire Christ is contained. Therefore it belongs, not to a priest, but only to a bishop, to perform this sacrament.

  On the contrary, Isidore says in an Epistle to Ludifred (Decretals, dist. 25): "It belongs to a priest to consecrate this sacrament of the Lord's body and blood upon God's altar."

  I answer that, As stated above (Question [78], Articles [1],4), such is the dignity of this sacrament that it is performed only as in the person of Christ. Now whoever performs any act in another's stead, must do so by the power bestowed by such a one. But as the power of receiving this sacrament is conceded by Christ to the baptized person, so likewise the power of consecrating this sacrament on Christ's behalf is bestowed upon the priest at his ordination: for thereby he is put upon a level with them to whom the Lord said (Lk. 22:19): "Do this for a commemoration of Me." Therefore, it must be said that it belongs to priests to accomplish this sacrament.

  Reply to Objection 1: The sacramental power is in several things, and not merely in one: thus the power of Baptism lies both in the words and in the water. Accordingly the consecrating power is not merely in the words, but likewise in the power delivered to the priest in his consecration and ordination, when the bishop says to him: "Receive the power of offering up the Sacrifice in the Church for the living as well as for the dead." For instrumental power lies in several instruments through which the chief agent acts.

  Reply to Objection 2: A devout layman is united with Christ by spiritual union through faith and charity, but not by sacramental power: consequently he has a spiritual priesthood for offering spiritual sacrifices, of which it is said (Ps. 1:19): "A sacrifice to God is an afflicted spirit"; and (Rm. 12:1): "Present your bodies a living sacrifice." Hence, too, it is written (1 Pt. 2:5): "A holy priesthood, to offer up spiritual sacrifices."

  Reply to Objection 3: The receiving of this sacrament is not of such necessity as the receiving of Baptism, as is evident from what was said above (Question [65], Articles [3],4; Question [80], Article [11], ad 2). And therefore, although a layman can baptize in case of necessity, he cannot perform this sacrament.

  Reply to Objection 4: The bishop receives power to act on Christ's behalf upon His mystical body, that is, upon the Church; but the priest receives no such power in his consecration, although he may have it by commission from the bishop. Consequently all such things as do not belong to the mystical body are not reserved to the bishop, such as the consecration of this sacrament. But it belongs to the bishop to deliver, not only to the people, but likewise to priests, such things as serve them in the fulfillment of their respective duties. And because the blessing of the chrism, and of the holy oil, and of the oil of the sick, and other consecrated things, such as altars, churches, vestments, and sacred vessels, makes such things fit for use in performing the sacraments which belong to the priestly duty, therefore such consecrations are reserved to the bishop as the head of the whole ecclesiastical order.

Article: 2  

Whether several priests can consecrate one and the same host?

  Objection 1: It seems that several priests cannot consecrate one and the same host. For it was said above (Question [67], Article [6]), that several cannot at the same time baptize one individual. But the power of a priest consecrating is not less than that of a man baptizing. Therefore, several priests cannot consecrate one host at the same time.

  Objection 2: Further, what can be done by one, is superfluously done by several. But there ought to be nothing superfluous in the sacraments. Since, then, one is sufficient for consecrating, it seems that several cannot consecrate one host.

  Objection 3: Further, as Augustine says (Tract. xxvi in Joan.), this is "the sacrament of unity." But multitude seems to be opposed to unity. Therefore it seems inconsistent with the sacrament for several priests to consecrate the same host.

  On the contrary, It is the custom of some Churches for priests newly ordained to co-celebrate with the bishop ordaining them.

  I answer that, As stated above (Article [1]), when a priest is ordained he is placed on a level with those who received consecrating power from our Lord at the Supper. And therefore, according to the custom of some Churches, as the apostles supped when Christ supped, so the newly ordained co-celebrate with the ordaining bishop. Nor is the consecration, on that account, repeated over the same host, because as Innocent III says (De Sacr. Alt. Myst. iv), the intention of all should be directed to the same instant of the consecration.

  Reply to Objection 1: We do not read of Christ baptizing with the apostles when He committed to them the duty of baptizing; consequently there is no parallel.

  Reply to Objection 2: If each individual priest were acting in his own power, then other celebrants would be superfluous, since one would be sufficient. But whereas the priest does not consecrate except as in Christ's stead; and since many are "one in Christ" (Gal. 3:28); consequently it does not matter whether this sacrament be consecrated by one or by many, except that the rite of the Church must be observed.

  Reply to Objection 3: The Eucharist is the sacrament of ecclesiastical unity, which is brought about by many being "one in Christ."

Article: 3  

Whether dispensing of this sacrament belongs to a priest alone?

  Objection 1: It seems that the dispensing of this sacrament does not belong to a priest alone. For Christ's blood belongs to this sacrament no less than His body. But Christ's blood is dispensed by deacons: hence the blessed Lawrence said to the blessed Sixtus (Office of St. Lawrence, Resp. at Matins): "Try whether you have chosen a fit minister, to whom you have entrusted the dispensing of the Lord's blood." Therefore, with equal reason the dispensing of Christ's body does not belong to priests only.

  Objection 2: Further, priests are the appointed ministers of the sacraments. But this sacrament is completed in the consecration of the matter, and not in the use, to which the dispensing belongs. Therefore it seems that it does not belong to a priest to dispense the Lord's body.

  Objection 3: Further, Dionysius says (Eccl. Hier. iii, iv) that this sacrament, like chrism, has the power of perfecting. But it belongs, not to priests, but to bishops, to sign with the chrism. Therefore likewise, to dispense this sacrament belongs to the bishop and not to the priest.

  On the contrary, It is written (De Consecr., dist. 12): "It has come to our knowledge that some priests deliver the Lord's body to a layman or to a woman to carry it to the sick: The synod therefore forbids such presumption to continue; and let the priest himself communicate the sick."

  I answer that, The dispensing of Christ's body belongs to the priest for three reasons. First, because, as was said above (Article [1]), he consecrates as in the person of Christ. But as Christ consecrated His body at the supper, so also He gave it to others to be partaken of by them. Accordingly, as the consecration of Christ's body belongs to the priest, so likewise does the dispensing belong to him. Secondly, because the priest is the appointed intermediary between God and the people; hence as it belongs to him to offer the people's gifts to God, so it belongs to him to deliver consecrated gifts to the people. Thirdly, because out of reverence towards this sacrament, nothing touches it, but what is consecrated; hence the corporal and the chalice are consecrated, and likewise the priest's hands, for touching this sacrament. Hence it is not lawful for anyone else to touch it except from necessity, for instance, if it were to fall upon the ground, or else in some other case of urgency.

  Reply to Objection 1: The deacon, as being nigh to the priestly order, has a certain share in the latter's duties, so that he may dispense the blood; but not the body, except in case of necessity, at the bidding of a bishop or of a priest. First of all, because Christ's blood is contained in a vessel, hence there is no need for it to be touched by the dispenser, as Christ's body is touched. Secondly, because the blood denotes the redemption derived by the people from Christ; hence it is that water is mixed with the blood, which water denotes the people. And because deacons are between priest and people, the dispensing of the blood is in the competency of deacons, rather than the dispensing of the body.

  Reply to Objection 2: For the reason given above, it belongs to the same person to dispense and to consecrate this sacrament.

  Reply to Objection 3: As the deacon, in a measure, shares in the priest's "power of enlightening" (Eccl. Hier. v), inasmuch as he dispenses the blood. so the priest shares in the "perfective dispensing" (Eccl. Hier. v) of the bishop, inasmuch as he dispenses this sacrament whereby man is perfected in himself by union with Christ. But other perfections whereby a man is perfected in relation to others, are reserved to the bishop.

Article: 4  

Whether the priest who consecrates is bound to receive this sacrament?

  Objection 1: It seems that the priest who consecrates is not bound to receive this sacrament. Because, in the other consecrations, he who consecrates the matter does not use it, just as the bishop consecrating the chrism is not anointed therewith. But this sacrament consists in the consecration of the matter. Therefore, the priest performing this sacrament need not use the same, but may lawfully refrain from receiving it.

  Objection 2: Further, in the other sacraments the minister does not give the sacrament to himself: for no one can baptize himself, as stated above (Question [66], Article [5], ad 4). But as Baptism is dispensed in due order, so also is this sacrament. Therefore the priest who consecrates this sacrament ought not to receive it at his own hands.

  Objection 3: Further, it sometimes happens that Christ's body appears upon the altar under the guise of flesh, and the blood under the guise of blood; which are unsuited for food and drink: hence, as was said above (Question [75], Article [5]), it is on that account that they are given under another species, lest they beget revulsion in the communicants. Therefore the priest who consecrates is not always bound to receive this sacrament.

  On the contrary, We read in the acts of the (Twelfth) Council of Toledo (Can. v), and again (De Consecr., dist. 2): "It must be strictly observed that as often as the priest sacrifices the body and blood of our Lord Jesus Christ upon the altar, he must himself be a partaker of Christ's body and blood."

  I answer that, As stated above (Question [79], Articles [5],7), the Eucharist is not only a sacrament, but also a sacrifice. Now whoever offers sacrifice must be a sharer in the sacrifice, because the outward sacrifice he offers is a sign of the inner sacrifice whereby he offers himself to God, as Augustine says (De Civ. Dei x). Hence by partaking of the sacrifice he shows that the inner one is likewise his. In the same way also, by dispensing the sacrifice to the people he shows that he is the dispenser of Divine gifts, of which he ought himself to be the first to partake, as Dionysius says (Eccl. Hier. iii). Consequently, he ought to receive before dispensing it to the people. Accordingly we read in the chapter mentioned above (Twelfth Council of Toledo, Can. v): "What kind of sacrifice is that wherein not even the sacrificer is known to have a share?" But it is by partaking of the sacrifice that he has a share in it, as the Apostle says (1 Cor. 10:18): "Are not they that eat of the sacrifices, partakers of the altar?" Therefore it is necessary for the priest, as often as he consecrates, to receive this sacrament in its integrity.

  Reply to Objection 1: The consecration of chrism or of anything else is not a sacrifice, as the consecration of the Eucharist is: consequently there is no parallel.

  Reply to Objection 2: The sacrament of Baptism is accomplished in the use of the matter, and consequently no one can baptize himself, because the same person cannot be active and passive in a sacrament. Hence neither in this sacrament does the priest consecrate himself, but he consecrates the bread and wine, in which consecration the sacrament is completed. But the use thereof follows the sacrament, and therefore there is no parallel.

  Reply to Objection 3: If Christ's body appears miraculously upon the altar under the guise of flesh, or the blood under the guise of blood, it is not to be received. For Jerome says upon Leviticus (cf. De Consecr., dist. 2): "It is lawful to eat of this sacrifice which is wonderfully performed in memory of Christ: but it is not lawful for anyone to eat of that one which Christ offered on the altar of the cross." Nor does the priest transgress on that account, because miraculous events are not subject to human laws. Nevertheless the priest would be well advised to consecrate again and receive the Lord's body and blood.

Article: 5  

Whether a wicked priest can consecrate the Eucharist?

  Objection 1: It seems that a wicked priest cannot consecrate the Eucharist. For Jerome, commenting on Sophon. iii, 4, says: "The priests who perform the Eucharist, and who distribute our Lord's blood to the people, act wickedly against Christ's law, in deeming that the Eucharist is consecrated by a prayer rather than by a good life; and that only the solemn prayer is requisite, and not the priest's merits: of whom it is said: 'Let not the priest, in whatever defilement he may be, approach to offer oblations to the Lord'" (Lev. 21:21, Septuagint). But the sinful priest, being defiled, has neither the life nor the merits befitting this sacrament. Therefore a sinful priest cannot consecrate the Eucharist.

  Objection 2: Further, Damascene says (De Fide Orth. iv) that "the bread and wine are changed supernaturally into the body and blood of our Lord, by the coming of the Holy Ghost." But Pope Gelasius I says (Ep. ad Elphid., cf. Decret. i, q. 1): "How shall the Holy Spirit, when invoked, come for the consecration of the Divine Mystery, if the priest invoking him be proved full of guilty deeds?" Consequently, the Eucharist cannot be consecrated by a wicked priest.

  Objection 3: Further, this sacrament is consecrated by the priest's blessing. But a sinful priest's blessing is not efficacious for consecrating this sacrament, since it is written (Malachi 2:2): "I will curse your blessings." Again, Dionysius says in his Epistle (viii) to the monk Demophilus: "He who is not enlightened has completely fallen away from the priestly order; and I wonder that such a man dare to employ his hands in priestly actions, and in the person of Christ to utter, over the Divine symbols, his unclean infamies, for I will not call them prayers."

  On the contrary, Augustine (Paschasius) says (De Corp. Dom. xii): "Within the Catholic Church, in the mystery of the Lord's body and blood, nothing greater is done by a good priest, nothing less by an evil priest, because it is not by the merits of the consecrator that the sacrament is accomplished, but by the Creator's word, and by the power of the Holy Spirit."

  I answer that, As was said above (Articles [1],3), the priest consecrates this sacrament not by his own power, but as the minister of Christ, in Whose person he consecrates this sacrament. But from the fact of being wicked he does not cease to be Christ's minister; because our Lord has good and wicked ministers or servants. Hence (Mt. 24:45) our Lord says: "Who, thinkest thou, is a faithful and wise servant?" and afterwards He adds: "But if that evil servant shall say in his heart," etc. And the Apostle (1 Cor. 4:1) says: "Let a man so account of us as of the ministers of Christ"; and afterwards he adds: "I am not conscious to myself of anything; yet am I not hereby justified." He was therefore certain that he was Christ's minister; yet he was not certain that he was a just man. Consequently, a man can be Christ's minister even though he be not one of the just. And this belongs to Christ's excellence, Whom, as the true God, things both good and evil serve, since they are ordained by His providence for His glory. Hence it is evident that priests, even though they be not godly, but sinners, can consecrate the Eucharist.

  Reply to Objection 1: In those words Jerome is condemning the error of priests who believed they could consecrate the Eucharist worthily, from the mere fact of being priests, even though they were sinners; and Jerome condemns this from the fact that persons defiled are forbidden to approach the altar; but this does not prevent the sacrifice, which they offer, from being a true sacrifice, if they do approach.

  Reply to Objection 2: Previous to the words quoted, Pope Gelasius expresses himself as follows: "That most holy rite, which contains the Catholic discipline, claims for itself such reverence that no one may dare to approach it except with clean conscience." From this it is evident that his meaning is that the priest who is a sinner ought not to approach this sacrament. Hence when he resumes, "How shall the Holy Spirit come when summoned," it must be understood that He comes, not through the priest's merits, but through the power of Christ, Whose words the priest utters.

  Reply to Objection 3: As the same action can be evil, inasmuch as it is done with a bad intention of the servant; and good from the good intention of the master; so the blessing of a sinful priest, inasmuch as he acts unworthily is deserving of a curse, and is reputed an infamy and a blasphemy, and not a prayer; whereas, inasmuch as it is pronounced in the person of Christ, it is holy and efficacious. Hence it is said with significance: "I will curse your blessings."

Article: 6 

Whether the mass of a sinful priest is of less worth than the mass of a good priest?

  Objection 1: It seems that the mass of a sinful priest is not of less worth than that of a good priest. For Pope Gregory says in the Register: "Alas, into what a great snare they fall who believe that the Divine and hidden mysteries can be sanctified more by some than by others; since it is the one and the same Holy Ghost Who hallows those mysteries in a hidden and invisible manner." But these hidden mysteries are celebrated in the mass. Therefore the mass of a sinful priest is not of less value than the mass of a good priest.

  Objection 2: Further, as Baptism is conferred by a minister through the power of Christ Who baptizes, so likewise this sacrament is consecrated in the person of Christ. But Baptism is no better when conferred by a better priest, as was said above (Question [64], Article [1], ad 2). Therefore neither is a mass the better, which is celebrated by a better priest.

  Objection 3: Further, as the merits of priests differ in the point of being good and better, so they likewise differ in the point of being good and bad. Consequently, if the mass of a better priest be itself better, it follows that the mass of a bad priest must be bad. Now this is unreasonable, because the malice of the ministers cannot affect Christ's mysteries, as Augustine says in his work on Baptism (Contra Donat. xii). Therefore neither is the mass of a better priest the better.

  On the contrary, It is stated in Decretal i, q. 1: "The worthier the priest, the sooner is he heard in the needs for which he prays."

  I answer that, There are two things to be considered in the mass. namely, the sacrament itself, which is the chief thing; and the prayers which are offered up in the mass for the quick and the dead. So far as the mass itself is concerned, the mass of a wicked priest is not of less value than that of a good priest, because the same sacrifice is offered by both.

   Again, the prayer put up in the mass can be considered in two respects: first of all, in so far as it has its efficacy from the devotion of the priest interceding, and in this respect there is no doubt but that the mass of the better priest is the more fruitful. In another respect, inasmuch as the prayer is said by the priest in the mass in the place of the entire Church, of which the priest is the minister; and this ministry remains even in sinful men, as was said above (Article [5]) in regard to Christ's ministry. Hence, in this respect the prayer even of the sinful priest is fruitful, not only that which he utters in the mass, but likewise all those he recites in the ecclesiastical offices, wherein he takes the place of the Church. on the other hand, his private prayers are not fruitful, according to Prov. 28:9: "He that turneth away his ears from hearing the law, his prayer shall be an abomination."

  Reply to Objection 1: Gregory is speaking there of the holiness of the Divine sacrament.

  Reply to Objection 2: In the sacrament of Baptism solemn prayers are not made for all the faithful, as in the mass; therefore there is no parallel in this respect. There is, however, a resemblance as to the effect of the sacrament.

  Reply to Objection 3: By reason of the power of the Holy Ghost, Who communicates to each one the blessings of Christ's members on account of their being united in charity, the private blessing in the mass of a good priest is fruitful to others. But the private evil of one man cannot hurt another, except the latter, in some way, consent, as Augustine says (Contra Parmen. ii).

Article: 7  

Whether heretics, schismatics, and excommunicated persons can consecrate?

  Objection 1: It seems that heretics, schismatics, and excommunicated persons are not able to consecrate the Eucharist. For Augustine says (Liber sentent. Prosperi xv) that "there is no such thing as a true sacrifice outside the Catholic Church": and Pope Leo I says (Ep. lxxx; cf. Decretal i, q. 1): Elsewhere "(i.e. than in the Church which is Christ's body) there is neither valid priesthood nor true sacrifice." But heretics, schismatics, and excommunicated persons are severed from the Church. Therefore they are unable to offer a true sacrifice.

  Objection 2: Further (Decretal, caus. i, q. 1), Innocent I is quoted as saying: "Because we receive the laity of the Arians and other pestilential persons, if they seem to repent, it does not follow that their clergy have the dignity of the priesthood or of any other ministerial office, for we allow them to confer nothing save Baptism." But none can consecrate the Eucharist, unless he have the dignity of the priesthood. Therefore heretics and the like cannot consecrate the Eucharist.

  Objection 3: Further, it does not seem feasible for one outside the Church to act on behalf of the Church. But when the priest consecrates the Eucharist, he does so in the person of the entire Church, as is evident from the fact of his putting up all prayers in the person of the Church. Therefore, it seems that those who are outside the Church, such as those who are heretics, schismatics, and excommunicate, are not able to consecrate the Eucharist.

  On the contrary, Augustine says (Contra Parmen. ii): "Just as Baptism remains in them," i.e. in heretics, schismatics, and those who are excommunicate, "so do their orders remain intact." Now, by the power of his ordination, a priest can consecrate the Eucharist. Therefore, it seems that heretics, schismatics, and those who are excommunicate, can consecrate the Eucharist, since their orders remain entire.

  I answer that, Some have contended that heretics, schismatics, and the excommunicate, who are outside the pale of the Church, cannot perform this sacrament. But herein they are deceived, because, as Augustine says (Contra Parmen. ii), "it is one thing to lack something utterly, and another to have it improperly"; and in like fashion, "it is one thing not to bestow, and quite another to bestow, but not rightly." Accordingly, such as, being within the Church, received the power of consecrating the Eucharist through being ordained to the priesthood, have such power rightly indeed; but they use it improperly if afterwards they be separated from the Church by heresy, schism, or excommunication. But such as are ordained while separated from the Church, have neither the power rightly, nor do they use it rightly. But that in both cases they have the power, is clear from what Augustine says (Contra Parmen. ii), that when they return to the unity of the Church, they are not re-ordained, but are received in their orders. And since the consecration of the Eucharist is an act which follows the power of order, such persons as are separated from the Church by heresy, schism, or excommunication, can indeed consecrate the Eucharist, which on being consecrated by them contains Christ's true body and blood; but they act wrongly, and sin by doing so; and in consequence they do not receive the fruit of the sacrifice, which is a spiritual sacrifice.

  Reply to Objection 1: Such and similar authorities are to be understood in this sense, that the sacrifice is offered wrongly outside the Church. Hence outside the Church there can be no spiritual sacrifice that is a true sacrifice with the truth of its fruit, although it be a true sacrifice with the truth of the sacrament; thus it was stated above (Question [80], Article [3]), that the sinner receives Christ's body sacramentally, but not spiritually.

  Reply to Objection 2: Baptism alone is allowed to be conferred by heretics, and schismatics, because they can lawfully baptize in case of necessity; but in no case can they lawfully consecrate the Eucharist, or confer the other sacraments.

  Reply to Objection 3: The priest, in reciting the prayers of the mass, speaks instead of the Church, in whose unity he remains; but in consecrating the sacrament he speaks as in the person of Christ, Whose place he holds by the power of his orders. Consequently, if a priest severed from the unity of the Church celebrates mass, not having lost the power of order, he consecrates Christ's true body and blood; but because he is severed from the unity of the Church, his prayers have no efficacy.

Article: 8  

Whether a degraded priest can consecrate this sacrament?

  Objection 1: It seems that a degraded priest cannot consecrate this sacrament. For no one can perform this sacrament except he have the power of consecrating. But the priest "who has been degraded has no power of consecrating, although he has the power of baptizing" (App. Gratiani). Therefore it seems that a degraded priest cannot consecrate the Eucharist.

  Objection 2: Further, he who gives can take away. But the bishop in ordaining gives to the priest the power of consecrating. Therefore he can take it away by degrading him.

  Objection 3: Further, the priest, by degradation, loses either the power of consecrating, or the use of such power. But he does not lose merely the use, for thus the degraded one would lose no more than one excommunicated, who also lacks the use. Therefore it seems that he loses the power to consecrate, and in consequence that he cannot perform this sacrament.

  On the contrary, Augustine (Contra Parmen. ii) proves that "apostates" from the faith "are not deprived of their Baptism," from the fact that "it is not restored to them when they return repentant; and therefore it is deemed that it cannot be lost." But in like fashion, if the degraded man be restored, he has not to be ordained over again. Consequently, he has not lost the power of consecrating, and so the degraded priest can perform this sacrament.

  I answer that, The power of consecrating the Eucharist belongs to the character of the priestly order. But every character is indelible, because it is given with a kind of consecration, as was said above (Question [63], Article [5]), just as the consecrations of all other things are perpetual, and cannot be lost or repeated. Hence it is clear that the power of consecrating is not lost by degradation. For, again, Augustine says (Contra Parmen. ii): "Both are sacraments," namely Baptism and order, "and both are given to a man with a kind of consecration; the former, when he is baptized; the latter when he is ordained; and therefore it is not lawful for Catholics to repeat either of them." And thus it is evident that the degraded priest can perform this sacrament.

  Reply to Objection 1: That Canon is speaking, not as by way of assertion, but by way of inquiry, as can be gleaned from the context.

  Reply to Objection 2: The bishop gives the priestly power of order, not as though coming from himself, but instrumentally, as God's minister, and its effect cannot be taken away by man, according to Mt. 19:6: "What God hath joined together, let no man put asunder." And therefore the bishop cannot take this power away, just as neither can he who baptizes take away the baptismal character.

  Reply to Objection 3: Excommunication is medicinal. And therefore the ministry of the priestly power is not taken away from the excommunicate, as it were, perpetually, but only for a time, that they may mend; but the exercise is withdrawn from the degraded, as though condemned perpetually.

Article: 9  

Whether it is permissible to receive communion from heretical, excommunicate, or sinful priests, and to hear mass said by them?

  Objection 1: It seems that one may lawfully receive Communion from heretical, excommunicate, or even sinful priests, and to hear mass said by them. Because, as Augustine says (Contra Petilian. iii), "we should not avoid God's sacraments, whether they be given by a good man or by a wicked one." But priests, even if they be sinful, or heretics, or excommunicate, perform a valid sacrament. Therefore it seems that one ought not to refrain from receiving Communion at their hands, or from hearing their mass.

  Objection 2: Further, Christ's true body is figurative of His mystical body, as was said above (Question [67], Article [2]). But Christ's true body is consecrated by the priests mentioned above. Therefore it seems that whoever belongs to His mystical body can communicate in their sacrifices.

  Objection 3: Further, there are many sins graver than fornication. But it is not forbidden to hear the masses of priests who sin otherwise. Therefore, it ought not to be forbidden to hear the masses of priests guilty of this sin.

  On the contrary, The Canon says (Dist. 32): "Let no one hear the mass of a priest whom he knows without doubt to have a concubine." Moreover, Gregory says (Dial. iii) that "the faithless father sent an Arian bishop to his son, for him to receive sacrilegiously the consecrated Communion at his hands. But, when the Arian bishop arrived, God's devoted servant rebuked him, as was right for him to do."

  I answer that, As was said above (Articles [5],7), heretical, schismatical, excommunicate, or even sinful priests, although they have the power to consecrate the Eucharist, yet they do not make a proper use of it; on the contrary, they sin by using it. But whoever communicates with another who is in sin, becomes a sharer in his sin. Hence we read in John's Second Canonical Epistle (11) that "He that saith unto him, God speed you, communicateth with his wicked works." Consequently, it is not lawful to receive Communion from them, or to assist at their mass.

   Still there is a difference among the above, because heretics, schismatics, and excommunicates, have been forbidden, by the Church's sentence, to perform the Eucharistic rite. And therefore whoever hears their mass or receives the sacraments from them, commits sin. But not all who are sinners are debarred by the Church's sentence from using this power: and so, although suspended by the Divine sentence, yet they are not suspended in regard to others by any ecclesiastical sentence: consequently, until the Church's sentence is pronounced, it is lawful to receive Communion at their hands, and to hear their mass. Hence on 1 Cor. 5:11, "with such a one not so much as to eat," Augustine's gloss runs thus: "In saying this he was unwilling for a man to be judged by his fellow man on arbitrary suspicion, or even by usurped extraordinary judgment, but rather by God's law, according to the Church's ordering, whether he confess of his own accord, or whether he be accused and convicted."

  Reply to Objection 1: By refusing to hear the masses of such priests, or to receive Communion from them, we are not shunning God's sacraments; on the contrary, by so doing we are giving them honor (hence a host consecrated by such priests is to be adored, and if it be reserved, it can be consumed by a lawful priest): but what we shun is the sin of the unworthy ministers.

  Reply to Objection 2: The unity of the mystical body is the fruit of the true body received. But those who receive or minister unworthily, are deprived of the fruit, as was said above (Article [7]; Question [80], Article [4]). And therefore, those who belong to the unity of the Faith are not to receive the sacrament from their dispensing.

  Reply to Objection 3: Although fornication is not graver than other sins, yet men are more prone to it, owing to fleshly concupiscence. Consequently, this sin is specially inhibited to priests by the Church, lest anyone hear the mass of one living in concubinage. However, this is to be understood of one who is notorious, either from being convicted and sentenced, or from having acknowledged his guilt in legal form, or from it being impossible to conceal his guilt by any subterfuge.

Article: 10  

Whether it is lawful for a priest to refrain entirely from consecrating the Eucharist?

  Objection 1: It seems to be lawful for a priest to refrain entirely from consecrating the Eucharist. Because, as it is the priest's office to consecrate the Eucharist, so it is likewise to baptize and administer the other sacraments. But the priest is not bound to act as a minister of the other sacraments, unless he has undertaken the care of souls. Therefore, it seems that likewise he is not bound to consecrate the Eucharist except he be charged with the care of souls.

  Objection 2: Further, no one is bound to do what is unlawful for him to do; otherwise he would be in two minds. But it is not lawful for the priest who is in a state of sin, or excommunicate, to consecrate the Eucharist, as was said above (Article [7]). Therefore it seems that such men are not bound to celebrate, and so neither are the others; otherwise they would be gainers by their fault.

  Objection 3: Further, the priestly dignity is not lost by subsequent weakness: because Pope Gelasius I says (cf. Decretal, Dist. 55): "As the canonical precepts do not permit them who are feeble in body to approach the priesthood, so if anyone be disabled when once in that state, he cannot lose that he received at the time he was well." But it sometimes happens that those who are already ordained as priests incur defects whereby they are hindered from celebrating, such as leprosy or epilepsy, or the like. Consequently, it does not appear that priests are bound to celebrate.

  On the contrary, Ambrose says in one of his Orations (xxxiii): "It is a grave matter if we do not approach Thy altar with clean heart and pure hands; but it is graver still if while shunning sins we also fail to offer our sacrifice."

  I answer that, Some have said that a priest may lawfully refrain altogether from consecrating, except he be bound to do so, and to give the sacraments to the people, by reason of his being entrusted with the care of souls.

   But this is said quite unreasonably, because everyone is bound to use the grace entrusted to him, when opportunity serves, according to 2 Cor. 6:1: "We exhort you that you receive not the grace of God in vain." But the opportunity of offering sacrifice is considered not merely in relation to the faithful of Christ to whom the sacraments must be administered, but chiefly with regard to God to Whom the sacrifice of this sacrament is offered by consecrating. Hence, it is not lawful for the priest, even though he has not the care of souls, to refrain altogether from celebrating; and he seems to be bound to celebrate at least on the chief festivals, and especially on those days on which the faithful usually communicate. And hence it is that (2 Macc. 4:14) it is said against some priests that they "were not now occupied about the offices of the altar . . . despising the temple and neglecting the sacrifices."

  Reply to Objection 1: The other sacraments are accomplished in being used by the faithful, and therefore he alone is bound to administer them who has undertaken the care of souls. But this sacrament is performed in the consecration of the Eucharist, whereby a sacrifice is offered to God, to which the priest is bound from the order he has received.

  Reply to Objection 2: The sinful priest, if deprived by the Church's sentence from exercising his order, simply or for a time, is rendered incapable of offering sacrifice; consequently, the obligation lapses. But if not deprived of the power of celebrating, the obligation is not removed; nor is he in two minds, because he can repent of his sin and then celebrate.

  Reply to Objection 3: Weakness or sickness contracted by a priest after his ordination does not deprive him of his orders; but hinders him from exercising them, as to the consecration of the Eucharist: sometimes by making it impossible to exercise them, as, for example, if he lose his sight, or his fingers, or the use of speech; and sometimes on account of danger, as in the case of one suffering from epilepsy, or indeed any disease of the mind; and sometimes, on account of loathsomeness, as is evident in the case of a leper, who ought not to celebrate in public: he can, however, say mass privately, unless the leprosy has gone so far that it has rendered him incapable owing to the wasting away of his limbs.

Question: 83  OF THE RITE OF THIS SACRAMENT (SIX ARTICLES)

   We have now to consider the Rite of this sacrament, under which head there are six points of inquiry:

    (1) Whether Christ is sacrificed in the celebration of this mystery?

    (2) Of the time of celebrating;

    (3) Of the place and other matters relating to the equipment for this celebration;

    (4) Of the words uttered in celebrating this mystery;

    (5) Of the actions performed in celebrating this mystery.

    (6) Of the defects which occur in the celebration of this sacrament.

Article: 1  

Whether Christ is sacrificed in this sacrament?

  Objection 1: It seems that Christ is not sacrificed in the celebration of this sacrament. For it is written (Heb. 10:14) that "Christ by one oblation hath perfected for ever them that are sanctified." But that oblation was His oblation. Therefore Christ is not sacrificed in the celebration of this sacrament.

  Objection 2: Further, Christ's sacrifice was made upon the cross, whereon "He delivered Himself for us, an oblation and a sacrifice to God for an odor of sweetness," as is said in Eph. 5:2. But Christ is not crucified in the celebration of this mystery. Therefore, neither is He sacrificed.

  Objection 3: Further, as Augustine says (De Trin. iv), in Christ's sacrifice the priest and the victim are one and the same. But in the celebration of this sacrament the priest and the victim are not the same. Therefore, the celebration of this sacrament is not a sacrifice of Christ.

  On the contrary, Augustine says in the Liber Sentent. Prosp. (cf. Ep. xcviii): "Christ was sacrificed once in Himself, and yet He is sacrificed daily in the Sacrament."

  I answer that, The celebration of this sacrament is called a sacrifice for two reasons. First, because, as Augustine says (Ad Simplician. ii), "the images of things are called by the names of the things whereof they are the images; as when we look upon a picture or a fresco, we say, 'This is Cicero and that is Sallust.'" But, as was said above (Question [79], Article [1]), the celebration of this sacrament is an image representing Christ's Passion, which is His true sacrifice. Accordingly the celebration of this sacrament is called Christ's sacrifice. Hence it is that Ambrose, in commenting on Heb. 10:1, says: "In Christ was offered up a sacrifice capable of giving eternal salvation; what then do we do? Do we not offer it up every day in memory of His death?" Secondly it is called a sacrifice, in respect of the effect of His Passion: because, to wit, by this sacrament, we are made partakers of the fruit of our Lord's Passion. Hence in one of the Sunday Secrets (Ninth Sunday after Pentecost) we say: "Whenever the commemoration of this sacrifice is celebrated, the work of our redemption is enacted." Consequently, according to the first reason, it is true to say that Christ was sacrificed, even in the figures of the Old Testament: hence it is stated in the Apocalypse (13:8): "Whose names are not written in the Book of Life of the Lamb, which was slain from the beginning of the world." But according to the second reason, it is proper to this sacrament for Christ to be sacrificed in its celebration.

  Reply to Objection 1: As Ambrose says (commenting on Heb. 10:1), "there is but one victim," namely that which Christ offered, and which we offer, "and not many victims, because Christ was offered but once: and this latter sacrifice is the pattern of the former. For, just as what is offered everywhere is one body, and not many bodies, so also is it but one sacrifice."

  Reply to Objection 2: As the celebration of this sacrament is an image representing Christ's Passion, so the altar is representative of the cross itself, upon which Christ was sacrificed in His proper species.

  Reply to Objection 3: For the same reason (cf. Reply Objection [2]) the priest also bears Christ's image, in Whose person and by Whose power he pronounces the words of consecration, as is evident from what was said above (Question [82], Articles [1],3). And so, in a measure, the priest and victim are one and the same.

Article: 2  

Whether the time for celebrating this mystery has been properly determined?

  Objection 1: It seems that the time for celebrating this mystery has not been properly determined. For as was observed above (Article [1]), this sacrament is representative of our Lord's Passion. But the commemoration of our Lord's Passion takes place in the Church once in the year: because Augustine says (Enarr. ii in Ps. 21): "Is not Christ slain as often as the Pasch is celebrated? Nevertheless, the anniversary remembrance represents what took place in by-gone days; and so it does not cause us to be stirred as if we saw our Lord hanging upon the cross." Therefore this sacrament ought to be celebrated but once a year.

  Objection 2: Further, Christ's Passion is commemorated in the Church on the Friday before Easter, and not on Christmas Day. Consequently, since this sacrament is commemorative of our Lord's Passion, it seems unsuitable for this sacrament to be celebrated thrice on Christmas Day, and to be entirely omitted on Good Friday.

  Objection 3: Further, in the celebration of this sacrament the Church ought to imitate Christ's institution. But it was in the evening that Christ consecrated this sacrament. Therefore it seems that this sacrament ought to be celebrated at that time of day.

  Objection 4: Further, as is set down in the Decretals (De Consecr., dist. i), Pope Leo I wrote to Dioscorus, Bishop of Alexandria, that "it is permissible to celebrate mass in the first part of the day." But the day begins at midnight, as was said above (Question [80], Article [8], ad 5). Therefore it seems that after midnight it is lawful to celebrate.

  Objection 5: Further, in one of the Sunday Secrets (Ninth Sunday after Pentecost) we say: "Grant us, Lord, we beseech Thee, to frequent these mysteries." But there will be greater frequency if the priest celebrates several times a day. Therefore it seems that the priest ought not to be hindered from celebrating several times daily.

   On the contrary is the custom which the Church observes according to the statutes of the Canons.

  I answer that, As stated above (Article [1]), in the celebration of this mystery, we must take into consideration the representation of our Lord's Passion, and the participation of its fruits; and the time suitable for the celebration of this mystery ought to be determined by each of these considerations. Now since, owing to our daily defects, we stand in daily need of the fruits of our Lord's Passion, this sacrament is offered regularly every day in the Church. Hence our Lord teaches us to pray (Lk. 11:3): "Give us this day our daily bread": in explanation of which words Augustine says (De Verb. Dom. xxviii): "If it be a daily bread, why do you take it once a year, as the Greeks have the custom in the east? Receive it daily that it may benefit you every day."

   But since our Lord's Passion was celebrated from the third to the ninth hour, therefore this sacrament is solemnly celebrated by the Church in that part of the day.

  Reply to Objection 1: Christ's Passion is recalled in this sacrament, inasmuch as its effect flows out to the faithful; but at Passion-tide Christ's Passion is recalled inasmuch as it was wrought in Him Who is our Head. This took place but once; whereas the faithful receive daily the fruits of His Passion: consequently, the former is commemorated but once in the year, whereas the latter takes place every day, both that we may partake of its fruit and in order that we may have a perpetual memorial.

  Reply to Objection 2: The figure ceases on the advent of the reality. But this sacrament is a figure and a representation of our Lord's Passion, as stated above. And therefore on the day on which our Lord's Passion is recalled as it was really accomplished, this sacrament is not consecrated. Nevertheless, lest the Church be deprived on that day of the fruit of the Passion offered to us by this sacrament, the body of Christ consecrated the day before is reserved to be consumed on that day; but the blood is not reserved, on account of danger, and because the blood is more specially the image of our Lord's Passion, as stated above (Question [78], Article [3], ad 2). Nor is it true, as some affirm, that the wine is changed into blood when the particle of Christ's body is dropped into it. Because this cannot be done otherwise than by consecration under the due form of words.

   On Christmas Day, however, several masses are said on account of Christ's threefold nativity. Of these the first is His eternal birth, which is hidden in our regard. and therefore one mass is sung in the night, in the "Introit" of which we say: "The Lord said unto Me: Thou art My Son, this day have I begotten Thee." The second is His nativity in time, and the spiritual birth, whereby Christ rises "as the day-star in our [Vulg.: 'your'] hearts" (2 Pt. 1:19), and on this account the mass is sung at dawn, and in the "Introit" we say: "The light will shine on us today." The third is Christ's temporal and bodily birth, according as He went forth from the virginal womb, becoming visible to us through being clothed with flesh: and on that account the third mass is sung in broad daylight, in the "Introit" of which we say: "A child is born to us." Nevertheless, on the other hand, it can be said that His eternal generation, of itself, is in the full light, and on this account in the gospel of the third mass mention is made of His eternal birth. But regarding His birth in the body, He was literally born during the night, as a sign that He came to the darknesses of our infirmity; hence also in the midnight mass we say the gospel of Christ's nativity in the flesh.

   Likewise on other days upon which many of God's benefits have to be recalled or besought, several masses are celebrated on one day, as for instance, one for the feast, and another for a fast or for the dead.

  Reply to Objection 3: As already observed (Question [73], Article [5]), Christ wished to give this sacrament last of all, in order that it might make a deeper impression on the hearts of the disciples; and therefore it was after supper, at the close of day, that He consecrated this sacrament and gave it to His disciples. But we celebrate at the hour when our Lord suffered, i.e. either, as on feast-days, at the hour of Terce, when He was crucified by the tongues of the Jews (Mk. 15:25), and when the Holy Ghost descended upon the disciples (Acts 2:15); or, as when no feast is kept, at the hour of Sext, when He was crucified at the hands of the soldiers (Jn. 19:14), or, as on fasting days, at None, when crying out with a loud voice He gave up the ghost (Mt. 27:46,50).

   Nevertheless the mass can be postponed, especially when Holy orders have to be conferred, and still more on Holy Saturday; both on account of the length of the office, and also because orders belong to the Sunday, as is set forth in the Decretals (dist. 75).

   Masses, however, can be celebrated "in the first part of the day," owing to any necessity; as is stated De Consecr., dist. 1.

  Reply to Objection 4: As a rule mass ought to be said in the day and not in the night, because Christ is present in this sacrament, Who says (Jn. 9:4,5): "I must work the works of Him that sent Me, whilst it is day: because the night cometh when no man can work; as long as I am in the world, I am the light of the world." Yet this should be done in such a manner that the beginning of the day is not to be taken from midnight; nor from sunrise, that is, when the substance of the sun appears above the earth; but when the dawn begins to show: because then the sun is said to be risen when the brightness of his beams appears. Accordingly it is written (Mk. 16:1) that "the women came to the tomb, the sun being now risen"; though, as John relates (Jn. 20:1), "while it was yet dark they came to the tomb." It is in this way that Augustine explains this difference (De Consens. Evang. iii).

   Exception is made on the night of Christmas eve, when mass is celebrated, because our Lord was born in the night (De Consecr., dist. 1). And in like manner it is celebrated on Holy Saturday towards the beginning of the night, since our Lord rose in the night, that is, "when it was yet dark, before the sun's rising was manifest."

  Reply to Objection 5: As is set down in the decree (De Consecr., dist. 1), in virtue of a decree of Pope Alexander II, "it is enough for a priest to celebrate one mass each day, because Christ suffered once and redeemed the whole world; and very happy is he who can worthily celebrate one mass. But there are some who say one mass for the dead, and another of the day, if need be. But I do not deem that those escape condemnation who presume to celebrate several masses daily, either for the sake of money, or to gain flattery from the laity." And Pope Innocent III says (Extra, De Celebr. Miss., chap. Consuluisti) that "except on the day of our Lord's birth, unless necessity urges, it suffices for a priest to celebrate only one mass each day."

Article: 3

Whether this sacrament ought to be celebrated in a house and with sacred vessels?

  Objection 1: It seems that this sacrament ought not to be celebrated in a house and with sacred vessels. For this sacrament is a representation of our Lord's Passion. But Christ did not suffer in a house, but outside the city gate, according to Heb. 1:12: "Jesus, that He might sanctify the people by His own blood, suffered without the gate." Therefore, it seems that this sacrament ought not to be celebrated in a house, but rather in the open air.

  Objection 2: Further, in the celebration of this sacrament the Church ought to imitate the custom of Christ and the apostles. But the house wherein Christ first wrought this sacrament was not consecrated, but merely an ordinary supper-room prepared by the master of the house, as related in Lk. 22:11,12. Moreover, we read (Acts 2:46) that "the apostles were continuing daily with one accord in the temple; and, breaking bread from house to house, they took their meat with gladness." Consequently, there is no need for houses, in which this sacrament is celebrated, to be consecrated.

  Objection 3: Further, nothing that is to no purpose ought to be done in the Church, which is governed by the Holy Ghost. But it seems useless to consecrate a church, or an altar, or such like inanimate things, since they are not capable of receiving grace or spiritual virtue. Therefore it is unbecoming for such consecrations to be performed in the Church.

  Objection 4: Further, only Divine works ought to be recalled with solemnity, according to Ps. 91:5: "I shall rejoice in the works of Thy hands." Now the consecration of a church or altar, is the work of a man; as is also the consecration of the chalice, and of the ministers, and of other such things. But these latter consecrations are not commemorated in the Church. Therefore neither ought the consecration of a church or of an altar to be commemorated with solemnity.

  Objection 5: Further, the truth ought to correspond with the figure. But in the Old Testament, which was a figure of the New, the altar was not made of hewn stones: for, it is written (Ex. 20:24): "You shall make an altar of earth unto Me . . . and if thou make an altar of stone unto Me, thou shalt not build it of hewn stones." Again, the altar is commanded to be made of "setim-wood," covered "with brass" (Ex. 27:1,2), or "with gold" (Ex. 25). Consequently, it seems unfitting for the Church to make exclusive use of altars made of stone.

  Objection 6: Further, the chalice with the paten represents Christ's tomb, which was "hewn in a rock," as is narrated in the Gospels. Consequently, the chalice ought to be of stone, and not of gold or of silver or tin.

  Objection 7: Further, just as gold is the most precious among the materials of the altar vessels, so are cloths of silk the most precious among other cloths. Consequently, since the chalice is of gold, the altar cloths ought to be made of silk and not of linen.

  Objection 8: Further, the dispensing and ordering of the sacraments belong to the Church's ministers, just as the ordering of temporal affairs is subject to the ruling of secular princes; hence the Apostle says (1 Cor. 4:1): "Let a man so esteem us as the ministers of Christ end the dispensers of the mysteries of God." But if anything be done against the ordinances of princes it is deemed void. Therefore, if the various items mentioned above are suitably commanded by the Church's prelates, it seems that the body of Christ could not be consecrated unless they be observed; and so it appears to follow that Christ's words are not sufficient of themselves for consecrating this sacrament: which is contrary to the fact. Consequently, it does not seem fitting for such ordinances to be made touching the celebration of this sacrament.

  On the contrary, The Church's ordinances are Christ's own ordinances; since He said (Mt. 18:20): "Wherever two or three are gathered together in My name, there am I in the midst of them."

  I answer that, There are two things to be considered regarding the equipment of this sacrament: one of these belongs to the representation of the events connected with our Lord's Passion; while the other is connected with the reverence due to the sacrament, in which Christ is contained verily, and not in figure only.

   Hence we consecrate those things which we make use of in this sacrament; both that we may show our reverence for the sacrament, and in order to represent the holiness which is the effect of the Passion of Christ, according to Heb. 13:12: "Jesus, that He might sanctify the people by His own blood," etc.

  Reply to Objection 1: This sacrament ought as a rule to be celebrated in a house, whereby the Church is signified, according to 1 Tim. 3:15: "That thou mayest know how thou oughtest to behave thyself in the house of God, which is the Church of the living God." Because "outside the Church there is no place for the true sacrifice," as Augustine says (Liber Sentent. Prosp. xv). And because the Church was not to be confined within the territories of the Jewish people, but was to be established throughout the whole world, therefore Christ's Passion was not celebrated within the city of the Jews, but in the open country, that so the whole world might serve as a house for Christ's Passion. Nevertheless, as is said in De Consecr., dist. 1, "if a church be not to hand, we permit travelers to celebrate mass in the open air, or in a tent, if there be a consecrated altar-table to hand, and the other requisites belonging to the sacred function."

  Reply to Objection 2: The house in which this sacrament is celebrated denotes the Church, and is termed a church; and so it is fittingly consecrated, both to represent the holiness which the Church acquired from the Passion, as well as to denote the holiness required of them who have to receive this sacrament. By the altar Christ Himself is signified, of Whom the Apostle says (Heb. 13:15): "Through Him we offer a sacrifice of praise to God." Hence the consecration of the altar signifies Christ's holiness, of which it was said (Lk. 1:35): "The Holy one born of thee shall be called the Son of God." Hence we read in De Consecr., dist. 1: "It has seemed pleasing for the altars to be consecrated not merely with the anointing of chrism, but likewise with the priestly blessing."

   And therefore, as a rule, it is not lawful to celebrate this sacrament except in a consecrated house. Hence it is enacted (De Consecr., dist. 1): "Let no priest presume to say mass except in places consecrated by the bishop." And furthermore because pagans and other unbelievers are not members of the Church, therefore we read (De Consecr., dist. 1): "It is not lawful to bless a church in which the bodies of unbelievers are buried, but if it seem suitable for consecration, then, after removing the corpses and tearing down the walls or beams, let it be rebuilt. If, however, it has been already consecrated, and the faithful lie in it, it is lawful to celebrate mass therein." Nevertheless in a case of necessity this sacrament can be performed in houses which have not been consecrated, or which have been profaned; but with the bishop's consent. Hence we read in the same distinction: "We deem that masses are not to be celebrated everywhere, but in places consecrated by the bishop, or where he gives permission." But not without a portable altar consecrated by the bishop: hence in the same distinction we read: "We permit that, if the churches be devastated or burned, masses may be celebrated in chapels, with a consecrated altar." For because Christ's holiness is the fount of all the Church's holiness, therefore in necessity a consecrated altar suffices for performing this sacrament. And on this account a church is never consecrated without consecrating the altar. Yet sometimes an altar is consecrated apart from the church, with the relics of the saints, "whose lives are hidden with Christ in God" (Col. 3:3). Accordingly under the same distinction we read: "It is our pleasure that altars, in which no relics of saints are found enclosed, be thrown down, if possible, by the bishops presiding over such places."

  Reply to Objection 3: The church, altar, and other like inanimate things are consecrated, not because they are capable of receiving grace, but because they acquire special spiritual virtue from the consecration, whereby they are rendered fit for the Divine worship, so that man derives devotion therefrom, making him more fitted for Divine functions, unless this be hindered by want of reverence. Hence it is written (2 Macc. 3:38): "There is undoubtedly in that place a certain power of God; for He that hath His dwelling in the heavens is the visitor, and the protector of that place."

   Hence it is that such places are cleansed and exorcised before being consecrated, that the enemy's power may be driven forth. And for the same reason churches defiled by shedding of blood or seed are reconciled: because some machination of the enemy is apparent on account of the sin committed there. And for this reason we read in the same distinction: "Wherever you find churches of the Arians, consecrate them as Catholic churches without delay by means of devout prayers and rites." Hence, too, it is that some say with probability, that by entering a consecrated church one obtains forgiveness of venial sins, just as one does by the sprinkling of holy water; alleging the words of Ps. 84:2,3: "Lord, Thou hast blessed Thy land . . . Thou hast forgiven the iniquity of Thy people." And therefore, in consequence of the virtue acquired by a church's consecration, the consecration is never repeated. Accordingly we find in the same distinction the following words quoted from the Council of Nicaea: "Churches which have once been consecrated, must not be consecrated again, except they be devastated by fire, or defiled by shedding of blood or of anyone's seed; because, just as a child once baptized in the name of the Father, and of the Son, and of the Holy Ghost, ought not to be baptized again, so neither ought a place, once dedicated to God, to be consecrated again, except owing to the causes mentioned above; provided that the consecrators held faith in the Holy Trinity": in fact, those outside the Church cannot consecrate. But, as we read in the same distinction: "Churches or altars of doubtful consecration are to be consecrated anew."

   And since they acquire special spiritual virtue from their consecration, we find it laid down in the same distinction that "the beams of a dedicated church ought not to be used for any other purpose, except it be for some other church, or else they are to be burned, or put to the use of brethren in some monastery: but on no account are they to be discarded for works of the laity." We read there, too, that "the altar covering, chair, candlesticks, and veil, are to be burned when warn out; and their ashes are to be placed in the baptistery, or in the walls, or else cast into the trenches beneath the flag-stones, so as not to be defiled by the feet of those that enter."

  Reply to Objection 4: Since the consecration of the altar signifies Christ's holiness, and the consecration of a house the holiness of the entire Church, therefore the consecration of a church or of an altar is more fittingly commemorated. And on this account the solemnity of a church dedication is observed for eight days, in order to signify the happy resurrection of Christ and of the Church's members. Nor is the consecration of a church or altar man's doing only, since it has a spiritual virtue. Hence in the same distinction (De Consecr.) it is said: "The solemnities of the dedication of churches are to be solemnly celebrated each year: and that dedications are to be kept up for eight days, you will find in the third book of Kings" (8:66).

  Reply to Objection 5: As we read in De Consecr., dist. 1, "altars, if not of stone, are not to be consecrated with the anointing of chrism." And this is in keeping with the signification of this sacrament; both because the altar signifies Christ, for in 1 Cor. 10:3, it is written, "But the rock was Christ": and because Christ's body was laid in a stone sepulchre. This is also in keeping with the use of the sacrament. Because stone is solid, and may be found everywhere. which was not necessary in the old Law, when the altar was made in one place. As to the commandment to make the altar of earth, or of unhewn stones, this was given in order to remove idolatry.

  Reply to Objection 6: As is laid down in the same distinction, "formerly the priests did not use golden but wooden chalices; but Pope Zephyrinus ordered the mass to be said with glass patens; and subsequently Pope Urban had everything made of silver." Afterwards it was decided that "the Lord's chalice with the paten should be made entirely of gold, or of silver or at least of tin. But it is not to be made of brass, or copper, because the action of the wine thereon produces verdigris, and provokes vomiting. But no one is to presume to sing mass with a chalice of wood or of glass," because as the wood is porous, the consecrated blood would remain in it; while glass is brittle and there might arise danger of breakage; and the same applies to stone. Consequently, out of reverence for the sacrament, it was enacted that the chalice should be made of the aforesaid materials.

  Reply to Objection 7: Where it could be done without danger, the Church gave order for that thing to be used which more expressively represents Christ's Passion. But there was not so much danger regarding the body which is placed on the corporal, as there is with the blood contained in the chalice. And consequently, although the chalice is not made of stone, yet the corporal is made of linen, since Christ's body was wrapped therein. Hence we read in an Epistle of Pope Silvester, quoted in the same distinction: "By a unanimous decree we command that no one shall presume to celebrate the sacrifice of the altar upon a cloth of silk, or dyed material, but upon linen consecrated by the bishop; as Christ's body was buried in a clean linen winding-sheet." Moreover, linen material is becoming, owing to its cleanness, to denote purity of conscience, and, owing to the manifold labor with which it is prepared, to denote Christ's Passion.

  Reply to Objection 8: The dispensing of the sacraments belongs to the Church's ministers; but their consecration is from God Himself. Consequently, the Church's ministers can make no ordinances regarding the form of the consecration, and the manner of celebrating. And therefore, if the priest pronounces the words of consecration over the proper matter with the intention of consecrating, then, without every one of the things mentioned above---namely, without house, and altar, consecrated chalice and corporal, and the other things instituted by the Church---he consecrates Christ's body in very truth; yet he is guilty of grave sin, in not following the rite of the Church.

Article: 4 

Whether the words spoken in this sacrament are properly framed?

  Objection 1: It seems that the words spoken in this sacrament are not properly framed. For, as Ambrose says (De Sacram. iv), this sacrament is consecrated with Christ's own words. Therefore no other words besides Christ's should be spoken in this sacrament.

  Objection 2: Further, Christ's words and deeds are made known to us through the Gospel. But in consecrating this sacrament words are used which are not set down in the Gospels: for we do not read in the Gospel, of Christ lifting up His eyes to heaven while consecrating this sacrament: and similarly it is said in the Gospel: "Take ye and eat" [comedite] without the addition of the word "all," whereas in celebrating this sacrament we say: "Lifting up His eyes to heaven," and again, "Take ye and eat [manducate] of this." Therefore such words as these are out of place when spoken in the celebration of this sacrament.

  Objection 3: Further, all the other sacraments are ordained for the salvation of all the faithful. But in the celebration of the other sacraments there is no common prayer put up for the salvation of all the faithful and of the departed. Consequently it is unbecoming in this sacrament.

  Objection 4: Further, Baptism especially is called the sacrament of faith. Consequently, the truths which belong to instruction in the faith ought rather to be given regarding Baptism than regarding this sacrament, such as the doctrine of the apostles and of the Gospels.

  Objection 5: Further, devotion on the part of the faithful is required in every sacrament. Consequently, the devotion of the faithful ought not to be stirred up in this sacrament more than in the others by Divine praises and by admonitions, such as, "Lift up your hearts."

  Objection 6: Further, the minister of this sacrament is the priest, as stated above (Question [82], Article [1]). Consequently, all the words spoken in this sacrament ought to be uttered by the priest, and not some by the ministers, and some by the choir.

  Objection 7: Further, the Divine power works this sacrament unfailingly. Therefore it is to no purpose that the priest asks for the perfecting of this sacrament, saying: "Which oblation do thou, O God, in all," etc.

  Objection 8: Further, the sacrifice of the New Law is much more excellent than the sacrifice of the fathers of old. Therefore, it is unfitting for the priest to pray that this sacrifice may be as acceptable as the sacrifice of Abel, Abraham, and Melchisedech.

  Objection 9: Further, just as Christ's body does not begin to be in this sacrament by change of place, as stated above (Question [75], Article [2]), so likewise neither does it cease to be there. Consequently, it is improper for the priest to ask: "Bid these things be borne by the hands of thy holy angel unto Thine altar on high."

  On the contrary, We find it stated in De Consecr., dist. 1, that "James, the brother of the Lord according to the flesh, and Basil, bishop of Caesarea, edited the rite of celebrating the mass": and from their authority it is manifest that whatever words are employed in this matter, are chosen becomingly.

  I answer that, Since the whole mystery of our salvation is comprised in this sacrament, therefore is it performed with greater solemnity than the other sacraments. And since it is written (Eccles. 4:17): "Keep thy foot when thou goest into the house of God"; and (Ecclus. 18:23): "Before prayer prepare thy soul," therefore the celebration of this mystery is preceded by a certain preparation in order that we may perform worthily that which follows after. The first part of this preparation is Divine praise, and consists in the "Introit": according to Ps. 49:23: "The sacrifice of praise shall glorify me; and there is the way by which I will show him the salvation of God": and this is taken for the most part from the Psalms, or, at least, is sung with a Psalm, because, as Dionysius says (Eccl. Hier. iii): "The Psalms comprise by way of praise whatever is contained in Sacred Scripture."

   The second part contains a reference to our present misery, by reason of which we pray for mercy, saying: "Lord, have mercy on us," thrice for the Person of the Father, and "Christ, have mercy on us," thrice for the Person of the Son, and "Lord, have mercy on us," thrice for the Person of the Holy Ghost; against the threefold misery of ignorance, sin, and punishment; or else to express the "circuminsession" of all the Divine Persons.

   The third part commemorates the heavenly glory, to the possession of which, after this life of misery, we are tending, in the words, "Glory be to God on high," which are sung on festival days, on which the heavenly glory is commemorated, but are omitted in those sorrowful offices which commemorate our unhappy state.

   The fourth part contains the prayer which the priest makes for the people, that they may be made worthy of such great mysteries.

   There precedes, in the second place, the instruction of the faithful, because this sacrament is "a mystery of faith," as stated above (Question [78], Article [3], ad 5). Now this instruction is given "dispositively," when the Lectors and Sub-deacons read aloud in the church the teachings of the prophets and apostles: after this "lesson," the choir sing the "Gradual," which signifies progress in life; then the "Alleluia" is intoned, and this denotes spiritual joy; or in mournful offices the "Tract", expressive of spiritual sighing; for all these things ought to result from the aforesaid teaching. But the people are instructed "perfectly" by Christ's teaching contained in the Gospel, which is read by the higher ministers, that is, by the Deacons. And because we believe Christ as the Divine truth, according to Jn. 8:46, "If I tell you the truth, why do you not believe Me?" after the Gospel has been read, the "Creed" is sung in which the people show that they assent by faith to Christ's doctrine. And it is sung on those festivals of which mention is made therein, as on the festivals of Christ, of the Blessed Virgin, and of the apostles, who laid the foundations of this faith, and on other such days.

   So then, after the people have been prepared and instructed, the next step is to proceed to the celebration of the mystery, which is both offered as a sacrifice, and consecrated and received as a sacrament: since first we have the oblation; then the consecration of the matter offered; and thirdly, its reception.

   In regard to the oblation, two things are done, namely, the people's praise in singing the "offertory," expressing the joy of the offerers, and the priest's prayer asking for the people's oblation to be made acceptable to God. Hence David said (1 Para 29:17): "In the simplicity of my heart, I have . . . offered all these things: and I have seen with great joy Thy people which are here present, offer Thee their offerings": and then he makes the following prayer: "O Lord God . . . keep . . . this will."

   Then, regarding the consecration, performed by supernatural power, the people are first of all excited to devotion in the "Preface," hence they are admonished "to lift up their hearts to the Lord," and therefore when the "Preface" is ended the people devoutly praise Christ's Godhead, saying with the angels: "Holy, Holy, Holy"; and His humanity, saying with the children: "Blessed is he that cometh." In the next place the priest makes a "commemoration," first of those for whom this sacrifice is offered, namely, for the whole Church, and "for those set in high places" (1 Tim. 2:2), and, in a special manner, of them "who offer, or for whom the mass is offered." Secondly, he commemorates the saints, invoking their patronage for those mentioned above, when he says: "Communicating with, and honoring the memory," etc. Thirdly, he concludes the petition when he says: "Wherefore that this oblation," etc., in order that the oblation may be salutary to them for whom it is offered.

   Then he comes to the consecration itself. Here he asks first of all for the effect of the consecration, when he says: "Which oblation do Thou, O God," etc. Secondly, he performs the consecration using our Saviour's words, when he says: "Who the day before," etc. Thirdly, he makes excuse for his presumption in obeying Christ's command, saying: "Wherefore, calling to mind," etc. Fourthly, he asks that the sacrifice accomplished may find favor with God, when he says: "Look down upon them with a propitious," etc. Fifthly, he begs for the effect of this sacrifice and sacrament, first for the partakers, saying: "We humbly beseech Thee"; then for the dead, who can no longer receive it, saying: "Be mindful also, O Lord," etc.; thirdly, for the priests themselves who offer, saying: "And to us sinners," etc.

   Then follows the act of receiving the sacrament. First of all, the people are prepared for Communion; first, by the common prayer of the congregation, which is the Lord's Prayer, in which we ask for our daily bread to be given us; and also by private prayer, which the priest puts up specially for the people, when he says: "Deliver us, we beseech Thee, O Lord," etc. Secondly, the people are prepared by the "Pax" which is given with the words, "Lamb of God," etc., because this is the sacrament of unity and peace, as stated above (Question [73], Article [4]; Question [79], Article [1]). But in masses for the dead, in which the sacrifice is offered not for present peace, but for the repose of the dead, the "Pax" is omitted.

   Then follows the reception of the sacrament, the priest receiving first, and afterwards giving it to others, because, as Dionysius says (Eccl. Hier. iii), he who gives Divine things to others, ought first to partake thereof himself.

   Finally, the whole celebration of mass ends with the thanksgiving, the people rejoicing for having received the mystery (and this is the meaning of the singing after the Communion); and the priest returning thanks by prayer, as Christ, at the close of the supper with His disciples, "said a hymn" (Mt. 26:30).

  Reply to Objection 1: The consecration is accomplished by Christ's words only; but the other words must be added to dispose the people for receiving it, as stated above.

  Reply to Objection 2: As is stated in the last chapter of John (verse 25), our Lord said and did many things which are not written down by the Evangelists; and among them is the uplifting of His eyes to heaven at the supper; nevertheless the Roman Church had it by tradition from the apostles. For it seems reasonable that He Who lifted up His eyes to the Father in raising Lazarus to life, as related in Jn. 11:41, and in the prayer which He made for the disciples (Jn. 17:1), had more reason to do so in instituting this sacrament, as being of greater import.

   The use of the word "manducate" instead of "comedite" makes no difference in the meaning, nor does the expression signify, especially since those words are no part of the form, as stated above (Question [78], Article [1], ad 2,4).

   The additional word "all" is understood in the Gospels, although not expressed, because He had said (Jn. 6:54): "Except you eat the flesh of the Son of Man . . . you shall not have life in you."

  Reply to Objection 3: The Eucharist is the sacrament of the unity of the whole Church: and therefore in this sacrament, more than in the others, mention ought to be made of all that belongs to the salvation of the entire Church.

  Reply to Objection 4: There is a twofold instruction in the Faith: the first is for those receiving it for the first time, that is to say, for catechumens, and such instruction is given in connection with Baptism. The other is the instruction of the faithful who take part in this sacrament; and such instruction is given in connection with this sacrament. Nevertheless catechumens and unbelievers are not excluded therefrom. Hence in De Consecr., dist. 1, it is laid down: "Let the bishop hinder no one from entering the church, and hearing the word of God, be they Gentiles, heretics, or Jews, until the mass of the Catechumens begins," in which the instruction regarding the Faith is contained.

  Reply to Objection 5: Greater devotion is required in this sacrament than in the others, for the reason that the entire Christ is contained therein. Moreover, this sacrament requires a more general devotion, i.e. on the part of the whole people, since for them it is offered; and not merely on the part of the recipients, as in the other sacraments. Hence Cyprian observes (De Orat. Domin. 31), "The priest, in saying the Preface, disposes the souls of the brethren by saying, 'Lift up your hearts,' and when the people answer---'We have lifted them up to the Lord,' let them remember that they are to think of nothing else but God."

  Reply to Objection 6: As was said above (ad 3), those things are mentioned in this sacrament which belong to the entire Church; and consequently some things which refer to the people are sung by the choir, and same of these words are all sung by the choir, as though inspiring the entire people with them; and there are other words which the priest begins and the people take up, the priest then acting as in the person of God; to show that the things they denote have come to the people through Divine revelation, such as faith and heavenly glory; and therefore the priest intones the "Creed" and the "Gloria in excelsis Deo." Other words are uttered by the ministers, such as the doctrine of the Old and New Testament, as a sign that this doctrine was announced to the peoples through ministers sent by God. And there are other words which the priest alone recites, namely, such as belong to his personal office, "that he may offer up gifts and prayers for the people" (Heb. 5:1). Some of these, however, he says aloud, namely, such as are common to priest and people alike, such as the "common prayers"; other words, however, belong to the priest alone, such as the oblation and the consecration; consequently, the prayers that are said in connection with these have to be said by the priest in secret. Nevertheless, in both he calls the people to attention by saying: "The Lord be with you," and he waits for them to assent by saying "Amen." And therefore before the secret prayers he says aloud, "The Lord be with you," and he concludes, "For ever and ever." Or the priest secretly pronounces some of the words as a token that regarding Christ's Passion the disciples acknowledged Him only in secret.

  Reply to Objection 7: The efficacy of the sacramental words can be hindered by the priest's intention. Nor is there anything unbecoming in our asking of God for what we know He will do, just as Christ (Jn. 17:1,5) asked for His glorification.

   But the priest does not seem to pray there for the consecration to be fulfilled, but that it may be fruitful in our regard, hence he says expressively: "That it may become 'to us' the body and the blood." Again, the words preceding these have that meaning, when he says: "Vouchsafe to make this oblation blessed," i.e. according to Augustine (Paschasius, De Corp. et Sang. Dom. xii), "that we may receive a blessing," namely, through grace; "'enrolled,' i.e. that we may be enrolled in heaven; 'ratified,' i.e. that we may be incorporated in Christ; 'reasonable,' i.e. that we may be stripped of our animal sense; 'acceptable,' i.e. that we who in ourselves are displeasing, may, by its means, be made acceptable to His only Son."

  Reply to Objection 8: Although this sacrament is of itself preferable to all ancient sacrifices, yet the sacrifices of the men of old were most acceptable to God on account of their devotion. Consequently the priest asks that this sacrifice may be accepted by God through the devotion of the offerers, just as the former sacrifices were accepted by Him.

  Reply to Objection 9: The priest does not pray that the sacramental species may be borne up to heaven; nor that Christ's true body may be borne thither, for it does not cease to be there; but he offers this prayer for Christ's mystical body, which is signified in this sacrament, that the angel standing by at the Divine mysteries may present to God the prayers of both priest and people, according to Apoc. 8:4: "And the smoke of the incense of the prayers of the saints ascended up before God, from the hand of the angel." But God's "altar on high" means either the Church triumphant, unto which we pray to be translated, or else God Himself, in Whom we ask to share; because it is said of this altar (Ex. 20:26): "Thou shalt not go up by steps unto My altar, i.e. thou shalt make no steps towards the Trinity." Or else by the angel we are to understand Christ Himself, Who is the "Angel of great counsel" (Is. 9:6: Septuagint), Who unites His mystical body with God the Father and the Church triumphant.

   And from this the mass derives its name [missa]; because the priest sends [mittit] his prayers up to God through the angel, as the people do through the priest. or else because Christ is the victim sent [missa] to us: accordingly the deacon on festival days "dismisses" the people at the end of the mass, by saying: "Ite, missa est," that is, the victim has been sent [missa est] to God through the angel, so that it may be accepted by God.

Article: 5 

Whether the actions performed in celebrating this sacrament are becoming?

  Objection 1: It seems that the actions performed in celebrating this mystery are not becoming. For, as is evident from its form, this sacrament belongs to the New Testament. But under the New Testament the ceremonies of the old are not to be observed, such as that the priests and ministers were purified with water when they drew nigh to offer up the sacrifice: for we read (Ex. 30:19,20): "Aaron and his sons shall wash their hands and feet . . . when they are going into the tabernacle of the testimony . . . and when they are to come to the altar." Therefore it is not fitting that the priest should wash his hands when celebrating mass.

  Objection 2: Further, (Ex. 30:7), the Lord commanded Aaron to "burn sweet-smelling incense" upon the altar which was "before the propitiatory": and the same action was part of the ceremonies of the Old Law. Therefore it is not fitting for the priest to use incense during mass.

  Objection 3: Further, the ceremonies performed in the sacraments of the Church ought not to be repeated. Consequently it is not proper for the priest to repeat the sign of the cross many times over this sacrament.

  Objection 4: Further, the Apostle says (Heb. 7:7): "And without all contradiction, that which is less, is blessed by the better." But Christ, Who is in this sacrament after the consecration, is much greater than the priest. Therefore quite unseemingly the priest, after the consecration, blesses this sacrament, by signing it with the cross.

  Objection 5: Further, nothing which appears ridiculous ought to be done in one of the Church's sacraments. But it seems ridiculous to perform gestures, e.g. for the priest to stretch out his arms at times, to join his hands, to join together his fingers, and to bow down. Consequently, such things ought not to be done in this sacrament.

  Objection 6: Further, it seems ridiculous for the priest to turn round frequently towards the people, and often to greet the people. Consequently, such things ought not to be done in the celebration of this sacrament.

  Objection 7: Further, the Apostle (1 Cor. 13) deems it improper for Christ to be divided. But Christ is in this sacrament after the consecration. Therefore it is not proper for the priest to divide the host.

  Objection 8: Further, the ceremonies performed in this sacrament represent Christ's Passion. But during the Passion Christ's body was divided in the places of the five wounds. Therefore Christ's body ought to be broken into five parts rather than into three.

  Objection 9: Further, Christ's entire body is consecrated in this sacrament apart from the blood. Consequently, it is not proper for a particle of the body to be mixed with the blood.

  Objection 1:: Further, just as, in this sacrament, Christ's body is set before us as food, so is His blood, as drink. But in receiving Christ's body no other bodily food is added in the celebration of the mass. Therefore, it is out of place for the priest, after taking Christ's blood, to receive other wine which is not consecrated.

  Objection 1:: Further, the truth ought to be conformable with the figure. But regarding the Paschal Lamb, which was a figure of this sacrament, it was commanded that nothing of it should "remain until the morning." It is improper therefore for consecrated hosts to be reserved, and not consumed at once.

  Objection 1:: Further, the priest addresses in the plural number those who are hearing mass, when he says, "The Lord be with you": and, "Let us return thanks." But it is out of keeping to address one individual in the plural number, especially an inferior. Consequently it seems unfitting for a priest to say mass with only a single server present. Therefore in the celebration of this sacrament it seems that some of the things done are out of place.

  On the contrary, The custom of the Church stands for these things: and the Church cannot err, since she is taught by the Holy Ghost.

  I answer that, As was said above (Question [60], Article [6]), there is a twofold manner of signification in the sacraments, by words, and by actions, in order that the signification may thus be more perfect. Now, in the celebration of this sacrament words are used to signify things pertaining to Christ's Passion, which is represented in this sacrament; or again, pertaining to Christ's mystical body, which is signified therein; and again, things pertaining to the use of this sacrament, which use ought to be devout and reverent. Consequently, in the celebration of this mystery some things are done in order to represent Christ's Passion, or the disposing of His mystical body, and some others are done which pertain to the devotion and reverence due to this sacrament.

  Reply to Objection 1: The washing of the hands is done in the celebration of mass out of reverence for this sacrament; and this for two reasons: first, because we are not wont to handle precious objects except the hands be washed; hence it seems indecent for anyone to approach so great a sacrament with hands that are, even literally, unclean. Secondly, on account of its signification, because, as Dionysius says (Eccl. Hier. iii), the washing of the extremities of the limbs denotes cleansing from even the smallest sins, according to Jn. 13:10: "He that is washed needeth not but to wash his feet." And such cleansing is required of him who approaches this sacrament; and this is denoted by the confession which is made before the "Introit" of the mass. Moreover, this was signified by the washing of the priests under the Old Law, as Dionysius says (Eccl. Hier. iii). However, the Church observes this ceremony, not because it was prescribed under the Old Law, but because it is becoming in itself, and therefore instituted by the Church. Hence it is not observed in the same way as it was then: because the washing of the feet is omitted, and the washing of the hands is observed; for this can be done more readily, and suffices far denoting perfect cleansing. For, since the hand is the "organ of organs" (De Anima iii), all works are attributed to the hands: hence it is said in Ps. 25:6: "I will wash my hands among the innocent."

  Reply to Objection 2: We use incense, not as commanded by a ceremonial precept of the Law, but as prescribed by the Church; accordingly we do not use it in the same fashion as it was ordered under the Old Law. It has reference to two things: first, to the reverence due to this sacrament, i.e. in order by its good odor, to remove any disagreeable smell that may be about the place; secondly, it serves to show the effect of grace, wherewith Christ was filled as with a good odor, according to Gn. 27:27: "Behold, the odor of my son is like the odor of a ripe field"; and from Christ it spreads to the faithful by the work of His ministers, according to 2 Cor. 2:14: "He manifesteth the odor of his knowledge by us in every place"; and therefore when the altar which represents Christ, has been incensed on every side, then all are incensed in their proper order.

  Reply to Objection 3: The priest, in celebrating the mass, makes use of the sign of the cross to signify Christ's Passion which was ended upon the cross. Now, Christ's Passion was accomplished in certain stages. First of all there was Christ's betrayal, which was the work of God, of Judas, and of the Jews; and this is signified by the triple sign of the cross at the words, "These gifts, these presents, these holy unspotted sacrifices."

   Secondly, there was the selling of Christ. Now he was sold to the Priests, to the Scribes, and to the Pharisees: and to signify this the threefold sign of the cross is repeated, at the words, "blessed, enrolled, ratified." Or again, to signify the price for which He was sold, viz. thirty pence. And a double cross is added at the words---"that it may become to us the Body and the Blood," etc., to signify the person of Judas the seller, and of Christ Who was sold.

   Thirdly, there was the foreshadowing of the Passion at the last supper. To denote this, in the third place, two crosses are made, one in consecrating the body, the other in consecrating the blood; each time while saying, "He blessed."

   Fourthly, there was Christ's Passion itself. And so in order to represent His five wounds, in the fourth place, there is a fivefold signing of the cross at the words, "a pure Victim, a holy Victim, a spotless Victim, the holy bread of eternal life, and the cup of everlasting salvation."

   Fifthly, the outstretching of Christ's body, and the shedding of the blood, and the fruits of the Passion, are signified by the triple signing of the cross at the words, "as many as shall receive the body and blood, may be filled with every blessing," etc.

   Sixthly, Christ's threefold prayer upon the cross is represented; one for His persecutors when He said, "Father, forgive them"; the second for deliverance from death, when He cried, "My God, My God, why hast Thou forsaken Me?" the third referring to His entrance into glory, when He said, "Father, into Thy hands I commend My spirit"; and in order to denote these there is a triple signing with the cross made at the words, "Thou dost sanctify, quicken, bless."

   Seventhly, the three hours during which He hung upon the cross, that is, from the sixth to the ninth hour, are represented; in signification of which we make once more a triple sign of the cross at the words, "Through Him, and with Him, and in Him."

   Eighthly, the separation of His soul from the body is signified by the two subsequent crosses made over the chalice.

   Ninthly, the resurrection on the third day is represented by the three crosses made at the words---"