'Sinned' in the Bible

lest again having come, my God may humble me in regard to you, and I may bewail many of those having sinned before, and not having reformed concerning the uncleanness, and whoredom, and lasciviousness, that they did practise.

I have said before, and I say it before, as being present, the second time, and being absent, now, do I write to those having sinned before, and to all the rest, that if I come again, I will not spare,