EIGHTH ARTICLE [I, Q. 23, Art. 8]

Whether Predestination Can Be Furthered by the Prayers of the Saints?

Objection 1: It seems that predestination cannot be furthered by the

prayers of the saints. For nothing eternal can be preceded by anything

temporal; and in consequence nothing temporal can help towards making

something else eternal. But predestination is eternal. Therefore,

since the prayers of the saints are temporal, they cannot so help as

to cause anyone to become predestined. Predestination therefore is not

furthered by the prayers of the saints.

Obj. 2: Further, as there is no need of advice except on account of

defective knowledge, so there is no need of help except through

defective power. But neither of these things can be said of God when

He predestines. Whence it is said: "Who hath helped the Spirit of the

Lord? [*Vulg.: 'Who hath known the mind of the Lord?'] Or who hath

been His counsellor?" (Rom. 11:34). Therefore predestination cannot

be furthered by the prayers of the saints.

Obj. 3: Further, if a thing can be helped, it can also be hindered.

But predestination cannot be hindered by anything. Therefore it

cannot be furthered by anything.

_On the contrary,_ It is said that "Isaac besought the Lord for his

wife because she was barren; and He heard him and made Rebecca to

conceive" (Gen. 25:21). But from that conception Jacob was born, and

he was predestined. Now his predestination would not have happened if

he had never been born. Therefore predestination can be furthered by

the prayers of the saints.

_I answer that,_ Concerning this question, there were different

errors. Some, regarding the certainty of divine predestination, said

that prayers were superfluous, as also anything else done to attain

salvation; because whether these things were done or not, the

predestined would attain, and the reprobate would not attain, eternal

salvation. But against this opinion are all the warnings of Holy

Scripture, exhorting us to prayer and other good works.

Others declared that the divine predestination was altered through

prayer. This is stated to have the opinion of the Egyptians, who

thought that the divine ordination, which they called fate, could be

frustrated by certain sacrifices and prayers. Against this also is the

authority of Scripture. For it is said: "But the triumpher in Israel

will not spare and will not be moved to repentance" (1 Kings 15:29);

and that "the gifts and the calling of God are without repentance"

(Rom. 11:29).

Wherefore we must say otherwise that in predestination two things are

to be considered--namely, the divine ordination; and its effect. As

regards the former, in no possible way can predestination be furthered

by the prayers of the saints. For it is not due to their prayers that

anyone is predestined by God. As regards the latter, predestination is

said to be helped by the prayers of the saints, and by other good

works; because providence, of which predestination is a part, does not

do away with secondary causes but so provides effects, that the order

of secondary causes falls also under providence. So, as natural

effects are provided by God in such a way that natural causes are

directed to bring about those natural effects, without which those

effects would not happen; so the salvation of a person is predestined

by God in such a way, that whatever helps that person towards

salvation falls under the order of predestination; whether it be one's

own prayers or those of another; or other good works, and such like,

without which one would not attain to salvation. Whence, the

predestined must strive after good works and prayer; because through

these means predestination is most certainly fulfilled. For this

reason it is said: "Labor more that by good works you may make sure

your calling and election" (2 Pet. 1:10).

Reply Obj. 1: This argument shows that predestination is not

furthered by the prayers of the saints, as regards the preordination.

Reply Obj. 2: One is said to be helped by another in two ways; in one

way, inasmuch as he receives power from him: and to be helped thus

belongs to the weak; but this cannot be said of God, and thus we are

to understand, "Who hath helped the Spirit of the Lord?" In another

way one is said to be helped by a person through whom he carries out

his work, as a master through a servant. In this way God is helped by

us; inasmuch as we execute His orders, according to 1 Cor. 3:9: "We

are God's co-adjutors." Nor is this on account of any defect in the

power of God, but because He employs intermediary causes, in order

that the beauty of order may be preserved in the universe; and also

that He may communicate to creatures the dignity of causality.

Reply Obj. 3: Secondary causes cannot escape the order of the first

universal cause, as has been said above (Q. 19, A. 6), indeed, they

execute that order. And therefore predestination can be furthered by

creatures, but it cannot be impeded by them.

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Summa Theologica, Part I (Prima Pars) From the Complete American Edition · 第 188 / 722 题