3 For rulers are not a terror to good conduct, but to bad. Would you have no fear of the one who is in authority? Then do what is good, and you rwill receive his approval, 4 for she is God's servant for your good. But if you do wrong, be afraid, for he does not bear the sword in vain. For he is the servant of God, tan avenger who carries out God's wrath on the wrongdoer.