18. Let us now look to the expression, "It is not of him that willeth, nor of him that runneth, but of God that showeth mercy." [2359] For our opponents assert, that if it does not depend upon him that willeth, nor on him that runneth, but on God that showeth mercy, that a man be saved, our salvation is not in our own power. For our nature is such as to admit of our either being saved or not, or else our salvation rests solely on the will of Him who, if He wills it, shows mercy, and confers salvation. Now let us inquire, in the first place, of such persons, whether to desire blessings be a good or evil act; and whether to hasten after good as a final aim [2360] be worthy of praise. If they were to answer that such a procedure was deserving of censure, they would evidently be mad; for all holy men both desire blessings and run after them, and certainly are not blameworthy. How, then, is it that he who is not saved, if he be of an evil nature, desires blessing, and runs after them, but does not find them? For they say that a bad tree does not bring forth good fruits, whereas it is a good fruit to desire blessings. And how is the fruit of a bad tree good? And if they assert that to desire blessings, and to run after them, is an act of indifference, [2361] i.e., neither good nor bad, we shall reply, that if it be an indifferent act to desire blessings, and to run after them, then the opposite of that will also be an indifferent act, viz., to desire evils, and to run after them; whereas it is certain that it is not an indifferent act to desire evils, and to run after them, but one that is manifestly wicked. It is established, then, that to desire and follow after blessings is not an indifferent, but a virtuous proceeding.
Having now repelled these objections by the answer which we have given, let us hasten on to the discussion of the subject itself, in which it is said, "It is not of him that willeth, nor of him that runneth, but of God that showeth mercy." [2362] In the book of Psalms--in the Songs of Degrees, which are ascribed to Solomon--the following statement occurs: "Except the Lord build the house, they labour in vain that build it; except the Lord keep the city, the watchman waketh but in vain." [2363] By which words he does not indeed indicate that we should cease from building or watching over the safe keeping of that city which is within us; but what he points out is this, that whatever is built without God, and whatever is guarded without him, is built in vain, and guarded to no purpose. For in all things that are well built and well protected, the Lord is held to be the cause either of the building or of its protection. As if, e.g., we were to behold some magnificent structure and mass of splendid building reared with beauteous architectural skill, would we not justly and deservedly say that such was built not by human power, but by divine help and might? And yet from such a statement it will not be meant that the labour and industry of human effort were inactive, and effected nothing at all. Or again, if we were to see some city surrounded by a severe blockade of the enemy, in which threatening engines were brought against the walls, and the place hard pressed by a vallum, and weapons, and fire, and all the instruments of war, by which destruction is prepared, would we not rightly and deservedly say, if the enemy were repelled and put to flight, that the deliverance had been wrought for the liberated city by God? And yet we would not mean, by so speaking, that either the vigilance of the sentinels, or the alertness of the young men, [2364] or the protection of the guards, had been wanting. And the apostle also must be understood in a similar manner, because the human will alone is not sufficient to obtain salvation; nor is any mortal running able to win the heavenly (rewards), and to obtain the prize of our high calling [2365] of God in Christ Jesus, unless this very good will of ours, and ready purpose, and whatever that diligence within us may be, be aided or furnished with divine help. And therefore most logically [2366] did the apostle say, that "it is not of him that willeth, nor of him that runneth, but of God that showeth mercy;" in the same manner as if we were to say of agriculture what is actually written: "I planted, Apollos watered; but God gave the increase. So then neither is he that planteth anything, neither he that watereth; but God that giveth the increase." [2367] As, therefore, when a field has brought good and rich crops to perfect maturity, no one would piously and logically assert that the husbandman had made those fruits, but would acknowledge that they had been produced by God; so also is our own perfection brought about, not indeed by our remaining inactive and idle, [2368] (but by some activity on our part): and yet the consummation of it will not be ascribed to us, but to God, who is the first and chief cause of the work. So, when a ship has overcome the dangers of the sea, although the result be accomplished by great labour on the part of the sailors, and by the aid of all the art of navigation, and by the zeal and carefulness of the pilot, and by the favouring influence of the breezes, and the careful observation of the signs of the stars, no one in his sound senses would ascribe the safety of the vessel, when, after being tossed by the waves, and wearied by the billows, it has at last reached the harbour in safety, to anything else than to the mercy of God. Not even the sailors or pilot venture to say, "I have saved the ship," but they refer all to the mercy of God; not that they feel that they have contributed no skill or labour to save the ship, but because they know that while they contributed the labour, the safety of the vessel was ensured by God. So also in the race of our life we ourselves must expend labour, and bring diligence and zeal to bear; but it is from God that salvation is to be hoped for as the fruit of our labour. Otherwise, if God demand none of our labour, His commandments will appear to be superfluous. In vain, also, does Paul blame some for having fallen from the truth, and praise others for abiding in the faith; and to no purpose does he deliver certain precepts and institutions to the Churches: in vain, also, do we ourselves either desire or run after what is good. But it is certain that these things are not done in vain; and it is certain that neither do the apostles give instructions in vain, nor the Lord enact laws without a reason. It follows, therefore, that we declare it to be in vain, rather, for the heretics to speak evil of these good declarations.
19. After this there followed this point, that "to will and to do are of God." [2369] Our opponents maintain that if to will be of God, and if to do be of Him, or if, whether we act or desire well or ill, it be of God, then in that case we are not possessed of free-will. Now to this we have to answer, that the words of the apostle do not say that to will evil is of God, or that to will good is of Him; nor that to do good or evil is of God; but his statement is a general one, that to will and to do are of God. For as we have from God this very quality, that we are men, [2370] that we breathe, that we move; so also we have from God (the faculty) by which we will, as if we were to say that our power of motion is from God, [2371] or that the performing of these duties by the individual members, and their movements, are from God. From which, certainly, I do not understand this, that because the hand moves, e.g., to punish unjustly, or to commit an act of theft, the act is of God, but only that the power of motion [2372] is from God; while it is our duty to turn those movements, the power of executing which we have from God, either to purposes of good or evil. And so what the apostle says is, that we receive indeed the power of volition, but that we misuse the will either to good or evil desires. In a similar way, also, we must judge of results.
20. But with respect to the declaration of the apostle, "Therefore hath He mercy on whom He will have mercy, and whom He will He hardeneth. Thou wilt say then unto me, Why doth He yet find fault? For who hath resisted His will? Nay but, O man, who art thou that repliest against God? Shall the thing formed say to him that formed it, Why hast thou made me thus? Hath not the potter power over the clay, of the same lump to make one vessel unto honour, and another unto dishonour?" [2373] Some one will perhaps say, that as the potter out of the same lump makes some vessels to honour, and others to dishonour, so God creates some men for perdition, and others for salvation; and that it is not therefore in our own power either to be saved or to perish; by which reasoning we appear not to be possessed of free-will. We must answer those who are of this opinion with the question, Whether it is possible for the apostle to contradict himself? And if this cannot be imagined of an apostle, how shall he appear, according to them, to be just in blaming those who committed fornication in Corinth, or those who sinned, and did not repent of their unchastity, and fornication, and uncleanness, which they had committed? How, also, does he greatly praise those who acted rightly, like the house of Onesiphorus, saying, "The Lord give mercy to the house of Onesiphorus; for he oft refreshed me, and was not ashamed of my chain: but, when he had come to Rome, he sought me out very diligently, and found me. The Lord grant unto him that he may find mercy of the Lord in that day." [2374] Now it is not consistent with apostolic gravity to blame him who is worthy of blame, i.e., who has sinned, and greatly to praise him who is deserving of praise for his good works; and again, as if it were in no one's power to do any good or evil, to say that it was the Creator's doing that every one should act virtuously or wickedly, seeing He makes one vessel to honour, and another to dishonour. And how can he add that statement, "We must all stand before the judgment-seat of Christ, that every one of us may receive in his body, according to what he hath done, whether it be good or bad?" [2375] For what reward of good will be conferred on him who could not commit evil, being formed by the Creator to that very end? or what punishment will deservedly be inflicted on him who was unable to do good in consequence of the creative act of his Maker? [2376] Then, again, how is not this opposed to that other declaration elsewhere, that "in a great house there are not only vessels of gold and silver, but also of wood and of earth, and some to honour, and some to dishonour. If a man therefore purge himself from these, he shall be a vessel unto honour, sanctified, and meet for the Master's use, prepared unto every good work." [2377] He, accordingly, who purges himself, is made a vessel unto honour, while he who has disdained to cleanse himself from his impurity is made a vessel unto dishonour. From such declarations, in my opinion, the cause of our actions can in no degree be referred to the Creator. For God the Creator makes a certain vessel unto honour, and other vessels to dishonour; but that vessel which has cleansed itself from all impurity He makes a vessel unto honour, while that which has stained itself with the filth of vice He makes a vessel unto dishonour. The conclusion from which, accordingly, is this, that the cause of each one's actions is a pre-existing one; and then every one, according to his deserts, is made by God either a vessel unto honour or dishonour. Therefore every individual vessel has furnished to its Creator out of itself the causes and occasions of its being formed by Him to be either a vessel unto honour or one unto dishonour. And if the assertion appear correct, as it certainly is, and in harmony with all piety, that it is due to previous causes that every vessel be prepared by God either to honour or to dishonour, it does not appear absurd that, in discussing remoter causes in the same order, and in the same method, we should come to the same conclusion respecting the nature of souls, and (believe) that this was the reason why Jacob was beloved before he was born into this world, and Esau hated, while he still was contained in the womb of his mother.