Luke 3:13; Luke 8:55; Luke 17:9-10

13 And he said unto them, Exact no more than that which is appointed you.
55 And her spirit came again , and she arose straightway: and he commanded to give her meat .
9 Doth he thank that servant because he did the things that were commanded him? I trow not. 10 So likewise ye, when ye shall have done all those things which are commanded you, say , We are unprofitable servants : we have done that which was our duty to do .