King James Version (KJV) - Ephesians 6:5 >

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;

Berean Study Bible (BSB) - Ephesians 6:5 >

Slaves, obey your earthly masters with respect and fear and sincerity of heart, just as you would obey Christ.