Ambrose of Milan
Catena Aurea · Lukasevangelium 17
And as it was in the days of Noe, so shall it be also in the days of the Son of man. They did eat, they drank, they married wives, they were given in marriage, until the day that Noe entered into the ark, and the flood came, and destroyed them all. Likewise also as it was in the days of Lot; they did eat, they drank, they bought, they sold, they planted, they builded; But the same day that Lot went out of Sodom it rained fire and brimstone from heaven, and destroyed them all. Even thus shall it be in the day when the Son of man is revealed.
He rightly declares the deluge to have been caused by our sins, for God did not create evil, but our deservings found it out for themselves. Let it not however be supposed that marriages, or again meat and drink, are condemned, seeing that by the one succession is sustained, by the other nature, but moderation is to be sought for in all things. For whatsoever is more than this is of evil.