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.

❌ Objection 2 : Further, as there is no need of advice except on account of defective knowledge, so there is not 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?" (Rm. 11:34). Therefore predestination cannot be furthered by the prayers of the saints.

❌ Objection 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.