Genesis 19:33

33.And he perceived not. Though Lot not sinned knowingly, yet, because his drunkenness was the cause of his sin, his guilt is diminished, but not annulled. Without doubt the Lord has chastised his dissatisfaction in this manner. This is something rare and strange, that his senses are so under influence of the wine, that he, like a dead man pours out his lust. Therefore I assume that he not so much is fuddled through the wine, but that his excessiveness is beat by God through the spirit of ignorance. And when God has not spared the holy Patriarch, how can we then think to be unpunished, when we do the same excessiveness? Let we therefore realize through this example, that the law of modesty is prescribed us, in order that we eat modestly and moderately. Yet, there are some unholy people, who consider Lot as the protector of their wickedness.

Why do we not rather think to which horrible scandal he has decayed, because he excessively used wine? We must, as I already have said, not simply consider what the drunkenness drags along with it, and with which other vices it is connected, but we must consider the punishment of God. Therefore he willed openly spread this tragic crime, in order that the drunkenness will be abhorred. Daily the Lord testifies by heavy punishments, how much this vice displeases Him. When we see that Abraham’s nephew, the host of Angels, a man adored with extraordinary fame of holiness, is defiled by unchaste intercourse, because he has drunk too much, what will then happen to the guzzlers and the whores, who daily drink themselves drunken? But we have at great length spoken about this in the ninth chapter Genesis 9:1, what men can reread. Concerning the words, when Moses says, that Lot did not perceive it, that his daughter lay down and arose — some explain it thus that he saw no difference between a stranger and his own daughter. But when he was not totally blinded, he could in the morning, having slept out his intoxication, know that he has had intercourse with his daughter. Some say, to diminish his guilt, that he not so much is fuddled through much drinking, but that he was depressed through sadness. But I retain this, that he, as he was endowed with more splendid gifts, also deserved the more punishment, and that therefore his reason was taken away from him, so that he, like a unreasonable beast, lost himself in sensual lust.