Genesis 8:21

And the Lord said in his heart. The meaning of the passage is, God had decreed that he would not hereafter curse the earth. And this form of expression has great weight: for although God never retracts what he has openly spoken with his mouth, yet we are more deeply affected when we hear, that he has fixed upon something in his own mind; because an inward decree of this kind in no way depends upon creatures. To sum up the whole, God certainly determined that he would never more destroy the world by a deluge. Yet the expression, ‘I will not curse,’ is to be but generally understood; because we know how much the earth has lost of its fertility since it has been corrupted by man’s sin, and we daily feel that it is cursed in various ways. And he explains himself a little afterwards, saying, ‘I will not smite anymore every thing living.’ For in these words he does not allude to every kind of vengeance, but only to that which should destroy the world, and bring ruin both on mankind and the rest of animals: as if he would say, that he restored the earth with this stipulation, that it should not afterwards perish by a deluge. So when the Lord declares, (Isaiah 54:9,) that he will be contented with one captivity of his people, he compares it with the waters of Noah, by which he had resolved that the world should only once be overwhelmed.

For the imagination of man’s heart. This reasoning seems incongruous: for if the wickedness of man is so great that it does not cease to provoke the anger of God, it must necessarily bring down destruction upon the world. Nay, God seems to contradict himself by having previously declared that the world must be destroyed, because its iniquity was desperate. But here it behaves us more deeply to consider his design; for it was the will of God that there should be some society of men to inhabit the earth. If, however, they were to be dealt with according to their deserts, there would be a necessity for a daily deluge. Wherefore, he declares, that in inflicting punishment upon the second world, he will so do it, as yet to preserve the external appearance of the earth, and not again to sweep away the creatures with which he has adorned it. Indeed, we ourselves may perceive such moderation to have been used, both in the public and special judgments of God, that the world yet stands in its completeness, and nature yet retains its course. Moreover, since God here declares what would be the character of men even to the end of the world, it is evident that the whole human race is under sentence of condemnation, on account of its depravity and wickedness. Nor does the sentence refer only to corrupt morals; but their iniquity is said to be an innate iniquity, from which nothing but evils can spring forth. I wonder, however, whence that false version of this passage has crept in, that the thought is prone to evil; except, as is probable, that the place was thus corrupted, by those who dispute too philosophically concerning the corruption of human nature. It seemed to them hard, that man should be subjected, as a slave of the devil to sin. Therefore, by way of mitigation, they have said that he had a propensity to vices. But when the celestial Judge thunders from heaven, that his thoughts themselves are evil, what avails it to soften down that which, nevertheless, remains unalterable? Let men therefore acknowledge, that inasmuch as they are born of Adam, they are depraved creatures, and therefore can conceive only sinful thoughts, until they become the new workmanship of Christ, and are formed by his Spirit to a new life. And it is not to be doubted, that the Lord declares the very mind of man to be depraved, and altogether infected with sin; so that all the thoughts which proceed thence are evil. If such be the defect in the fountain itself, it follows, that all man’s affections are evil, and his works covered with the same pollution, since of necessity they must savor of their original. For God does not merely say that men sometimes think evil; but the language is unlimited, comprising the tree with its fruits. Nor is it any proof to the contrary, that carnal and profane men often excel in generosity of disposition, undertake designs apparently honorable, and put forth certain evidences of virtue. For since their mind is corrupted with contempt of God, with pride, self-love, ambitious hypocrisy, and fraud; it cannot be but that all their thoughts are contaminated with the same vices. Again, they cannot tend towards a right end: whence it happens that they are judged to be what they really are, crooked and perverse. For all things in such men, which release us under the color of virtue, are like wine spoiled by the odour of the cask. For, (as was before said,) the very affections of nature, which in themselves are laudable, are yet vitiated by original sin, and on account of their irregularity have degenerated from their proper nature; such are the mutual love of married persons, the love of parents towards their children, and the like. And the clause which is added, “from youth,” more fully declares that men are born evil; in order to show that, as soon as they are of an age to begin to form thoughts, they have radical corruption of mind. Philosophers, by transferring to habit, what God here ascribes to nature, betray their own ignorance. And to wonder; for we please and flatter ourselves to such an extent, that we do not perceive how fatal is the contagion of sin, and what depravity pervades all our senses. We must, therefore, acquiesce in the judgment of God, which pronounces man to be so enslaved by sin that he can bring forth nothing sound and sincere. Yet, at the same time, we must remember, that no blame is to be cast upon God for that which has its origin in the defection of the first man, whereby the order of the creation was subverted. And furthers it must be noted, that men are not exempted from guilt and condemnation, by the pretext of this bondage: because, although all rush to evil, yet they are not impelled by any extrinsic force, but by the direct inclination of their own hearts; and, lastly, they sin not otherwise than voluntarily.