Titus 1:5-7

I left you in Crete so you could finish doing the things that still needed to be done and so you could appoint elders in every town, as I directed you. An elder must not be guilty of doing wrong, must have only one wife, and must have believing children. They must not be known as children who are wild and do not cooperate. As God’s managers, overseers must not be guilty of doing wrong, being selfish, or becoming angry quickly. They must not drink too much wine, like to fight, or try to get rich by cheating others.