Ephesians 6:5
Slaves, obey your earthly masters with respect and fear and sincerity of heart, just as you would obey Christ.
Berean Standard Bible
Servants, be obedient to them that are your masters according to the flesh, with fear and trembling, in singleness of your heart, as unto Christ;
Servants, be obedient to those who according to the flesh are your masters, with fear and trembling, in singleness of your heart, as to Christ,