And whatsoever ye do, do it heartily, as to the Lord, and not unto men;
Colossians 3:23
King James Version (public domain)
Traditionally attributed to Paul · 1st century AD · Thirteen epistles of the New Testament are traditionally attributed to him
Context
21Fathers, provoke not your children to anger, lest they be discouraged.
22Servants, obey in all things your masters according to the flesh; not with eyeservice, as menpleasers; but in singleness of heart, fearing God:
23And whatsoever ye do, do it heartily, as to the Lord, and not unto men;
24Knowing that of the Lord ye shall receive the reward of the inheritance: for ye serve the Lord Christ.
25But he that doeth wrong shall receive for the wrong which he hath done: and there is no respect of persons.