2 Corinthians 12:21 in the King James Version
And lest, when I come again, my God will humble me among you, and that I shall bewail many which have sinned already, and have not repented of the uncleanness and fornication and lasciviousness which they have committed.
Context
20 For I am afraid that perhaps when I come, I might find you not the way I want to, and that I might be found by you as you don’t desire, that perhaps there would be strife, jealousy, outbursts of anger, factions, slander, whisperings, proud thoughts, or riots,
21 that again when I come my God would humble me before you, and I would mourn for many of those who have sinned before now, and not repented of the uncleanness, sexual immorality, and lustfulness which they committed.