Whatever you do, work at it with all your heart, as working for the Lord, not for human masters, since you know that you will receive an inheritance from the Lord as a reward. It is the Lord Christ you are serving.

無論做什么,都要從心里做,像是給主做的,不是給人做的,因你們知道從主那里必得著基業為賞賜。你們所事奉的乃是主基督。
Colossians 3:23-24