Thomas Aquinas

“ 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." ”

“ 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. ”

“ 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. ”

“ 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 ( [4700] Q [78] , A [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. ”

“ Some persons go further, and cut out that part of the linen, which they burn, putting the ashes in the altar or down the sacrarium. And the Decretal continues with a quotation from the Penitential of Bede the Priest: "If, owing to drunkenness or gluttony, anyone vomits up the Eucharist, let him do forty days' penance, if he be a layman; but let clerics or monks, deacons and priests, do seventy days' penance; and let a bishop do ninety days'. But if they vomit from sickness, let them do penance for seven days." ”

“ Although the priest may not recollect having said some of the words he ought to say, he ought not to be disturbed mentally on that account; for a man who utters many words cannot recall to mind all that he has said; unless perchance in uttering them he adverts to something connected with the consecration; for so it is impressed on the memory. Hence, if a man pays attention to what he is saying, but without adverting to the fact that he is saying these particular words, he remembers soon after that he has said them ”

“ If it be discovered that the wine has been poisoned, the priest should neither receive it nor administer it to others on any account, lest the life-giving chalice become one of death, but it ought to be kept in a suitable vessel with the relics: and in order that the sacrament may not remain incomplete, he ought to put other wine into the chalice, resume the mass from the consecration of the blood, and complete the sacrifice. ”

“ As Pope Sergius says, and it is to be found in the Decretals (De Consecr., dist. ii) , "the Lord's body is threefold; the part offered and put into the chalice signifies Christ's risen body," namely, Christ Himself, and the Blessed Virgin, and the other saints, if there be any, who are already in glory with their bodies. "The part consumed denotes those still walking upon earth," because while living upon earth they are united together by this sacrament; and are bruised by the passions, just as the bread eaten is bruised by the teeth. ”

“ Consequently it seems impossible to observe the Church's statute, whereby the priest consecrating must communicate of his own sacrifice.
Objection 2: Further, it sometimes happens that, before the consecration, the priest remembers that he has eaten or drunk something, or that he is in mortal sin, or under excommunication, which he did not remember previously. Therefore, in such a dilemma a man must necessarily commit mortal sin by acting against the Church's statute, whether he receives or not. ”

“ 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. ”

“ 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." ”

“ 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 Pet. 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." ”

“ 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" ”

“ 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. ”

“ The actions performed by the priest in mass are not ridiculous gestures, since they are done so as to represent something else. The priest in extending his arms signifies the outstretching of Christ's arms upon the cross. He also lifts up his hands as he prays, to point out that his prayer is directed to God for the people, according to Lam. ”

“ 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. ”

“ 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 ”

“ Hence it is for the sake of greater solemnity that we find it decreed (De Consecr. dist. 1) that a bishop is to solemnize mass with several assistants. Nevertheless, in private masses it suffices to have one server, who takes the place of the whole Catholic people, on whose behalf he makes answer in the plural to the priest. ”

“ 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. ”

“ 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. ”