Early Church Fathers Quotes on Synergy or Sanctification
but God foreknowing all that shall be done by all men, and it being His decree that the future actions of men shall all be recompensed according to their several value, He foretells by the Spirit of prophecy that He will bestow meet rewards according to the merit of the actions done, always urging the human race to effort and recollection, showing that He cares and provides for men. But by the agency of the devils death has been decreed against those who read the books of Hystaspes, or of the Sibyl, or of the prophets, that through fear they may prevent men who read them from receiving the knowledge of the good, and may retain them in slavery to themselves; which, however, they could not always effect. For not only do we fearlessly read them, but, as you see, bring them for your inspection, knowing that their contents will be pleasing to all. And if we persuade even a few, our gain will be very great; for, as good husbandmen, we shall receive the reward from the Master. – First Apology
For when you are desirous to do well, God is also ready to assist you.- Ignatius: to the Smyrnaeans (A.D. 35-105 )
Now the soul and the spirit are certainly a part of the man, but certainly not the man; for the perfect man consists in the commingling and the union of the soul receiving the spirit of the Father, and the admixture of that fleshly nature which was molded after the image of God.
God made man a free [agent] from the beginning, possessing his own power, even as he does his own soul, to obey… God voluntarily, and not by compulsion of God… And in man, as well as in angels, He has placed the power of choice (for angels are rational beings), so that those who had yielded obedience might justly possess what is good, given indeed by God, but preserved by themselves. On the other hand, they who have not obeyed shall, with justice, be not found in possession of the good, and shall receive just punishment… God therefore has given that which is good… and they who work it shall receive glory and honor, because they have done that which is good when they had it in their power not to do it; but those who do it not shall receive the just judgment of God, because they did not work good when they had it in their power so to do. But if some had been made by nature bad, and others good, these latter would not be deserving of praise for being good, for such were they created; nor would the former be reprehensible, for thus they were made [originally]. But since all men are of the same nature, able both to hold fast and to do what is good; and, on the other hand, having also the power to cast it from them and not to do it. – ibid
But for this reason does God demand service from men, in order that, since He is good and merciful, He may benefit those who continue in His service. For, as much as God is in want of nothing, so much does man stand in need of fellowship with God. For this is the glory of man, to continue and remain permanently in God’s service. Wherefore also did the Lord say to His disciples, “You have not chosen Me, but I have chosen you;” indicating that they did not glorify Him when they followed Him; but that, in following the Son of God, they were glorified by Him. And again, “I will, that where I am, there they also may be, that they may behold My glory;” not vainly boasting because of this, but desiring that His disciples should share in His glory. – ibid
Shepherd of Hermas
The Holy Pre-existent Spirit, which created the whole creation, God made to dwell in flesh that He desired. This flesh, therefore, in which the Holy Spirit dwelt, was subject unto the Spirit, walking honorably in holiness and purity, without in any way defiling the Spirit. When then it had lived honorably in chastity, and had labored with the Spirit, and had cooperated with it in everything, behaving itself boldly and bravely, He chose it as a partner with the Holy Spirit; for the career of this flesh pleased [the Lord], seeing that, as possessing the Holy Spirit, it was not defiled upon the earth.
Clement of Alexandria
Nay, he will pray that he may never fall from virtue; giving his most strenuous co-operation in order that he may become infallible. For he knows that some of the angels, through carelessness, were hurled to the earth, not having yet quite reached that state of oneness, by extricating themselves from the propensity to that of duality… And as the physician ministers health to those who co-operate with him in order to health, so also God ministers eternal salvation to those who co-operate for the attainment of knowledge and good conduct; and since what the commandments command are in our own power, along with the performance of them, the promise is accomplished.
But the Lord replies, “Because what is impossible with men is possible with God.” This again is full of great wisdom. For a man by himself working and toiling at freedom from passion achieves nothing. But if he plainly shows himself very desirous and earnest about this, he attains it by the addition of the power of God. For God conspires with willing souls. But if they abandon their eagerness, the spirit which is bestowed by God is also restrained. For to save the unwilling is the part of one exercising compulsion; but to save the willing, that of one showing grace. Nor does the kingdom of heaven belong to sleepers and sluggards, “but the violent take it by force.” For this alone is commendable violence, to force God, and take life from God by force. And He, knowing those who persevere firmly, or rather violently, yields and grants. For God delights in being vanquished in such things. – ibid
Forgiveness of past sins, then, God gives; but of future, each one gives to himself. And this is to repent, to condemn the past deeds, and beg oblivion of them from the Father, who only of all is able to undo what is done, by mercy proceeding from Him, and to blot out former sins by the dew of the Spirit. “For by the state in which I find you will I judge,” – ibid
They who hear the word powerfully proclaimed filled with power, which they manifest both by their dispositions and their lives, and by struggling even to death on behalf of the truth; while some are altogether empty, although they profess to believe in God through Jesus, inasmuch as, not possessing any divine power, they have the appearance only of being converted to the word of God.
For ourselves, we maintain that human nature is in no way able to seek after God, or to attain a clear knowledge of Him without the help of Him whom it seeks. He makes Himself known to those who, after doing all that their powers will allow, confess that they need help from Him, who discovers Himself to those whom He approves. – ibid
Marcarius of Egypt
Human free will is an essential condition, for without it even God Himself does nothing.
Indeed subsequent grace assists man‘s good purpose, but the purpose itself would not exist if grace did not precede.