The Lord has not redeemed you so you might enjoy pleasures and luxuries or so that you might abandon yourself to ease and indolence, but rather so you should be prepared to endure all sorts of evils.
So great and boundless is God's wisdom that he knows right well how to use evil instruments to do good.
Whomever the Lord has adopted and deemed worthy of His fellowship ought to prepare themselves for a hard, toilsome, and unquiet life, crammed with very many and various kinds of evil.
The evil in our desires typically does not lie in what we want, but that we want it too much.
Augustine does not disagree with this when he teaches that it is a faculty of the reason and the will to choose good with the assistance of grace; evil, when grace is absent.