XV. (70) Such, then, are the things which it was proper to premise before we entered upon the following investigation:ùBut we must now go back again to the original consideration, according to which we were in doubt what the meaning is which is concealed under the expression, “I was indignant that I had made them.” Perhaps Moses here means to show, that bad men are made so by the anger of God, but good men by his grace; for immediately afterwards he proceeds to add, but “Noah found grace in the eyes of the Lord.” (71) But anger, which is a passion peculiar to man, is here spoken of with especial felicity, but still more metaphorically than the real truth, in order to the explanation of a matter which is extremely necessary, namely, to show that everything that we do through anger, or fear, or pain, or grief, or any other passion, is confessedly faulty and open to reproach; but all that we do in accordance with right reason and knowledge is praiseworthy. (72) You see now what great caution he uses in speaking here, when he says, “I was indignant that I had made them,” not reversing the order of the words so as to say, “Because I had made them I was indignant;” for the latter expression would have become a person who repented of what he had done, an idea which is inconsistent with the nature of God, which foresees everything. But the other doctrine is a general one, being the expression of a man who means to explain by it that anger is the fountain of all sins, and reason the source of all good actions. (73) But God, remembering his own perfect goodness in every particular, even if the whole or the greater part of mankind fall off from him by reason of the abundance and extravagance of their sins, stretching forth his right hand, his hand of salvation, supports man and raises him up, not permitting the whole race to be utterly destroyed and to perish everlastingly.

XVI. (74) On which account God now says, that Noah found grace in his sight, when all the rest of mankind appearing ungrateful were about to receive punishment, in order that he might mingle saving mercy with judgment against sinners. As the psalmist has said somewhere, “My song shall be of mercy and judgment.”16 (75) For if God were to choose to judge the race of mankind without mercy, he would pass on them a sentence of condemnation; since there has never been a single man who, by his own unassisted power, has run the whole course of his life, from the beginning to the end, without stumbling; but since some men have fallen into voluntary, and some into involuntary sins, (76) that therefore the human race might still subsist, even though many of the subordinate members of it go to destruction. God mingles mercy with his justice, which he exercises towards the good actions of even the unworthy; and he not only pities them while judging, but judges them while pitying them, for mercy is older than justice in his sight, inasmuch as he knew the man who deserved punishment, not after he had passed sentence on him, but also before sentence.

XVII. (77) On which account he says in another passage, “The cup is in the hand of the Lord; full of the mixture of unmixed wine;”17 and yet that which is mixed is not unmixed; but these words are spoken in a sense in the strictest accordance with natural philosophy and in one perfectly consistent with what has been said before; for God exerts his power in an untempered degree towards himself, but in a mixed character towards his creatures; for it is impossible for a mortal nature to endure his power unmitigated. (78) Do you think that you would be unable to look at the unmodified light of the sun? If you were to try to do so, your sight would be extinguished by the brilliancy of his rays, and be wholly blinded by a close approach to that luminary, before it could perceive anything, and yet the sun is only one of the works of God, a portion of the heaven, a fragment of compressed aether, but you are nevertheless able to gaze upon those uncreated powers which exist around him, and emit the most dazzling light, without any veil or modification. (79) As, therefore, the sun extends his rays from heaven to the boundaries of the earth, tempering and dissolving the exceeding violence of the heat that is in them by cool air, for he mixes his rays with that, in order that that portion of them which gives light being separated from that portion which gives heat, he may remit somewhat of his power of burning, but retain the power by which he gives light, and so be received with welcome, when meeting that kindred and friendly light which is situated in the eyes of man; for the meeting of these two lights in the same place, coming from an opposite direction, and the reception of the one by the other, is what causes that comprehension which we arrive at by our faculty of sight: but what mortal could possibly receive in this manner the knowledge, and wisdom, and prudence, and justice, and all the other virtues of God, in an unalloyed state? The whole heaven, the whole world, could not do so. (80) Therefore the Creator, knowing the way in which he exceeded in all things that were most excellent, and the inherent natural weakness of created beings, even though they boast loudly, does not think either to benefit them or to chastise them to the extremity of his power, but only as far as he sees that those who are to be the objects of his benefits or of his chastisements have power to receive either. (81) If, then, we are able to drink of and to enjoy a gentle and moderate mixture of his powers, we might receive sufficient happiness therefrom, than which the race of man ought not to seek to receive any more complete enjoyment. We have now explained what the mixed and unmixed powers and what those really supreme faculties are which exist in the living God alone.