But so that no one, from what we said earlier, will think we claim that events happen by the necessity of fate — just because they were foretold as things known in advance — we will clear this up too.
We have learned through the prophets, and we declare it true, that punishments, chastisements, and good repayments are given according to the worth of each person’s deeds.
If that were not so, and everything instead happened by fate, then nothing at all would be in our power. For if it is fated that this one be good and that one worthless, then the first is not to be approved and the second not to be blamed.
And again: unless the human race has power, by free deliberate choice, to flee what is shameful and to choose what is fine, it is not accountable for whatever is done.
But that it both succeeds and fails by free deliberate choice, we prove as follows. We see the same human being turning to pursue opposite things. If it had been fated that he be either worthless or excellent, he would never have been able to receive both opposites, nor change so often.
Nor would some be excellent and others worthless — for then we would make fate the cause of both good and worthless things, acting against itself — or else that earlier claim would seem true: that there is no virtue and no vice, only opinion labeling things good or bad, which, as the true Word shows, is the greatest impiety and injustice.
But we say this is unbreakable ‘fate’: that those who choose what is fine receive fitting rewards, and those who likewise choose the opposite receive fitting wages.
For God did not make the human being like other things — trees and four-footed animals — that can do nothing by choice. He would not deserve reward or praise if he did not choose the good from himself, but were simply made that way; nor, if he were bad, would he justly meet with punishment, not being such from himself, but unable to be anything other than what he had been made.