Titus 1:7-9

7For an overseer, as God's steward, must be above reproach. He must not be arrogant or quick-tempered or a drunkard or violent or greedy for gain,

8but hospitable, a lover of good, self-controlled, upright, holy, and disciplined.

9He must hold firm to the trustworthy word as taught, so that he may be able to give instruction in sound doctrine and also to rebuke those who contradict it.