1 Timothy 3:2

Now a bishop (superintendent, overseer) must give no grounds for accusation but must be above reproach, the husband of one wife, circumspect and temperate and self-controlled; [he must be] sensible and well behaved and dignified and lead an orderly (disciplined) life; [he must be] hospitable [showing love for and being a friend to the believers, especially strangers or foreigners, and be] a capable and qualified teacher