Ephesians 6:5-7

Moffatt(i) 5 Servants, be obedient to those who are your masters here below with reverence and trembling, with singleness of heart as to Christ himself; 6 instead of merely working when their eye is on you, like those who court human favour, do God's will from the heart like servants of Christ, 7 by rendering service with goodwill as to the Lord and Master, not to men.