Colossians 3:23-24 AMPC
[23] Whatever may be your task, work at it heartily (from the soul), as [something done] for the Lord and not for men, [24] Knowing [with all certainty] that it is from the Lord [and not from men] that you will receive the inheritance which is your [real] reward. [The One Whom] you are actually serving [is] the Lord Christ (the Messiah).
https://bible.com/bible/8/col.3.23.AMPC