FIFTH ARTICLE [I-II, Q. 99, Art. 5]

Whether the Old Law Contains Any Others Besides the Moral, Judicial,

and Ceremonial Precepts?

Objection 1: It would seem that the Old Law contains others besides

the moral, judicial, and ceremonial precepts. Because the judicial

precepts belong to the act of justice, which is between man and man;

while the ceremonial precepts belong to the act of religion, whereby

God is worshipped. Now besides these there are many other virtues,

viz. temperance, fortitude, liberality, and several others, as stated

above (Q. 60, A. 5). Therefore besides the aforesaid precepts, the

Old Law should comprise others.

Obj. 2: Further, it is written (Deut. 11:1): "Love the Lord thy God,

and observe His precepts and ceremonies, His judgments and

commandments." Now precepts concern moral matters, as stated above

(A. 4). Therefore besides the moral, judicial and ceremonial

precepts, the Law contains others which are called "commandments."

[*The "commandments" (mandata) spoken of here and in the body of this

article are not to be confused with the Commandments (praecepta) in

the ordinary acceptance of the word.]

Obj. 3: Further, it is written (Deut. 6:17): "Keep the precepts of

the Lord thy God, and the testimonies and ceremonies which I have

[Vulg.: 'He hath'] commanded thee." Therefore in addition to the

above, the Law comprises "testimonies."

Obj. 4: Further, it is written (Ps. 118:93): "Thy justifications

(i.e. "Thy Law," according to a gloss) I will never forget."

Therefore in the Old Law there are not only moral, ceremonial and

judicial precepts, but also others, called "justifications."

_On the contrary,_ It is written (Deut. 6:1): "These are the precepts

and ceremonies and judgments which the Lord your God commanded . . .

you." And these words are placed at the beginning of the Law.

Therefore all the precepts of the Law are included under them.

_I answer that,_ Some things are included in the Law by way of

precept; other things, as being ordained to the fulfilment of the

precepts. Now the precepts refer to things which have to be done: and

to their fulfilment man is induced by two considerations, viz. the

authority of the lawgiver, and the benefit derived from the

fulfilment, which benefit consists in the attainment of some good,

useful, pleasurable or virtuous, or in the avoidance of some contrary

evil. Hence it was necessary that in the Old Law certain things

should be set forth to indicate the authority of God the lawgiver:

e.g. Deut. 6:4: "Hear, O Israel, the Lord our God is one Lord"; and

Gen. 1:1: "In the beginning God created heaven and earth": and these

are called "testimonies." Again it was necessary that in the Law

certain rewards should be appointed for those who observe the Law,

and punishments for those who transgress; as it may be seen in Deut.

28: "If thou wilt hear the voice of the Lord thy God . . . He will

make thee higher than all the nations," etc.: and these are called

"justifications," according as God punishes or rewards certain ones

justly.

The things that have to be done do not come under the precept except

in so far as they have the character of a duty. Now a duty is

twofold: one according to the rule of reason; the other according to

the rule of a law which prescribes that duty: thus the Philosopher

distinguishes a twofold just--moral and legal (Ethic. v, 7).

Moral duty is twofold: because reason dictates that something must be

done, either as being so necessary that without it the order of

virtue would be destroyed; or as being useful for the better

maintaining of the order of virtue. And in this sense some of the

moral precepts are expressed by way of absolute command or

prohibition, as "Thou shalt not kill," "Thou shalt not steal": and

these are properly called "precepts." Other things are prescribed or

forbidden, not as an absolute duty, but as something better to be

done. These may be called "commandments"; because they are expressed

by way of inducement and persuasion: an example whereof is seen in

Ex. 22:26: "If thou take of thy neighbor a garment in pledge, thou

shalt give it him again before sunset"; and in other like cases.

Wherefore Jerome (Praefat. in Comment. super Marc.) says that

"justice is in the precepts, charity in the commandments." Duty as

fixed by the Law, belongs to the judicial precepts, as regards human

affairs; to the ceremonial precepts, as regards Divine matters.

Nevertheless those ordinances also which refer to punishments and

rewards may be called "testimonies," in so far as they testify to the

Divine justice. Again all the precepts of the Law may be styled

"justifications," as being executions of legal justice. Furthermore

the commandments may be distinguished from the precepts, so that

those things be called "precepts" which God Himself prescribed; and

those things "commandments" which He enjoined (_mandavit_) through

others, as the very word seems to denote.

From this it is clear that all the precepts of the Law are either

moral, ceremonial, or judicial; and that other ordinances have not

the character of a precept, but are directed to the observance of the

precepts, as stated above.

Reply Obj. 1: Justice alone, of all the virtues, implies the notion

of duty. Consequently moral matters are determinable by law in so far

as they belong to justice: of which virtue religion is a part, as

Tully says (De Invent. ii). Wherefore the legal just cannot be

anything foreign to the ceremonial and judicial precepts.

The Replies to the other Objections are clear from what has been said.

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Summa Theologica, Part I-II (Pars Prima Secundae) From the Complete American Edition · 第 640 / 746 题