Colossians 3:22-25

22Slaves, obey your human masters in every respect—not just within your master’s sight as people-pleasers, but with sincerity of heart, fearing the Lord.

23Whatever you do, work at it from the soul, as for the Lord and not for people.

24For you know that from the Lord you will receive the inheritance as a reward. It is to the Lord Messiah you are giving service.

25For the one doing wrong will be paid back for what he did wrong, and there is no favoritism.