WNT(i)
7 For, as God's steward, a minister must be of blameless life, not over-fond of having his own way, not a man of a passionate temper nor a hard drinker, not given to blows nor greedy of gain,
8 but hospitable to strangers, a lover of goodness, sober-minded, upright, saintly, self-controlled;
9 holding fast to the faithful Message which he has received, so that he may be well qualified both to encourage others with sound teaching and to reply successfully to opponents.