Moreover he must have good testimony from those who are outside, to avoid falling into reproach and the snare of the devil.
be grave, not slanderers, sober, faithful in all things. And let the deacons be the husbands of one wife, ruling their children and their own houses well. For they that have used the office of a deacon well purchase to themselves a good degree, and great boldness in the faith which is in Christ Jesus ( 1 Timothy 3:11-13 ).