Titus 1:5-7

5 For this cause I left thee in Crete, that thou should correct that which is lacking and set in place elders in every city, as I had commanded thee:

6 He who is blameless, the husband of one wife, having faithful children who can not be accused of dissoluteness, nor insubordinate.

7 For the bishop must be blameless, as a steward of God; not arrogant, not quick to anger, not given to wine, not hurtful, not greedy of dishonest gain,