SIXTH ARTICLE [III, Q. 60, Art. 5]

Whether Words Are Required for the Signification of the Sacraments?

Objection 1: It seems that words are not required for the

signification of the sacraments. For Augustine says (Contra Faust.

xix): "What else is a corporeal sacrament but a kind of visible

word?" Wherefore to add words to the sensible things in the

sacraments seems to be the same as to add words to words. But this is

superfluous. Therefore words are not required besides the sensible

things in the sacraments.

Obj. 2: Further, a sacrament is some one thing, but it does not seem

possible to make one thing of those that belong to different genera.

Since, therefore, sensible things and words are of different genera,

for sensible things are the product of nature, but words, of reason;

it seems that in the sacraments, words are not required besides

sensible things.

Obj. 3: Further, the sacraments of the New Law succeed those of the

Old Law: since "the former were instituted when the latter were

abolished," as Augustine says (Contra Faust. xix). But no form of

words was required in the sacraments of the Old Law. Therefore

neither is it required in those of the New Law.

_On the contrary,_ The Apostle says (Eph. 5:25, 26): "Christ loved

the Church, and delivered Himself up for it; that He might sanctify

it, cleansing it by the laver of water in the word of life." And

Augustine says (Tract. xxx in Joan.): "The word is added to the

element, and this becomes a sacrament."

_I answer that,_ The sacraments, as stated above (AA. 2, 3), are

employed as signs for man's sanctification. Consequently they can be

considered in three ways: and in each way it is fitting for words to

be added to the sensible signs. For in the first place they can be

considered in regard to the cause of sanctification, which is the

Word incarnate: to Whom the sacraments have a certain conformity, in

that the word is joined to the sensible sign, just as in the mystery

of the Incarnation the Word of God is united to sensible flesh.

Secondly, sacraments may be considered on the part of man who is

sanctified, and who is composed of soul and body: to whom the

sacramental remedy is adjusted, since it touches the body through the

sensible element, and the soul through faith in the words. Hence

Augustine says (Tract. lxxx in Joan.) on John 15:3, "Now you are

clean by reason of the word," etc.: "Whence hath water this so great

virtue, to touch the body and wash the heart, but by the word doing

it, not because it is spoken, but because it is believed?"

Thirdly, a sacrament may be considered on the part of the sacramental

signification. Now Augustine says (De Doctr. Christ. ii) that "words

are the principal signs used by men"; because words can be formed in

various ways for the purpose of signifying various mental concepts,

so that we are able to express our thoughts with greater distinctness

by means of words. And therefore in order to insure the perfection of

sacramental signification it was necessary to determine the

signification of the sensible things by means of certain words. For

water may signify both a cleansing by reason of its humidity, and

refreshment by reason of its being cool: but when we say, "I baptize

thee," it is clear that we use water in baptism in order to signify a

spiritual cleansing.

Reply Obj. 1: The sensible elements of the sacraments are called

words by way of a certain likeness, in so far as they partake of a

certain significative power, which resides principally in the very

words, as stated above. Consequently it is not a superfluous

repetition to add words to the visible element in the sacraments;

because one determines the other, as stated above.

Reply Obj. 2: Although words and other sensible things are not in the

same genus, considered in their natures, yet have they something in

common as to the thing signified by them: which is more perfectly

done in words than in other things. Wherefore in the sacraments,

words and things, like form and matter, combine in the formation of

one thing, in so far as the signification of things is completed by

means of words, as above stated. And under words are comprised also

sensible actions, such as cleansing and anointing and such like:

because they have a like signification with the things.

Reply Obj. 3: As Augustine says (Contra Faust. xix), the sacraments

of things present should be different from sacraments of things to

come. Now the sacraments of the Old Law foretold the coming of

Christ. Consequently they did not signify Christ so clearly as the

sacraments of the New Law, which flow from Christ Himself, and have a

certain likeness to Him, as stated above. Nevertheless in the Old

Law, certain words were used in things pertaining to the worship of

God, both by the priests, who were the ministers of those sacraments,

according to Num. 6:23, 24: "Thus shall you bless the children of

Israel, and you shall say to them: The Lord bless thee," etc.; and by

those who made use of those sacraments, according to Deut. 26:3: "I

profess this day before the Lord thy God," etc.

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Summa Theologica, Part III (Tertia Pars) From the Complete American Edition · 第 406 / 654 题