Eph 6:5-9

Slaves and Masters. 5Slaves, be obedient to your human masters with fear and trembling, in sincerity of heart, as to Christ,^d 6not only when being watched, as currying favor, but as slaves of Christ, doing the will of God from the heart,^e 7willingly serving the Lord and not human beings, 8knowing that each will be requited from the Lord for whatever good he does, whether he is slave or free. 9Masters, act in the same way toward them, and stop bullying, knowing that both they and you have a Master in heaven and that with him there is no partiality.^f