Luke 17:7-10 - Unworthy Servants
7 But which of you, having a servant plowing or feeding cattle, will say unto him by and by, when he is come from the field, Go and sit down to eat? 8 And will not rather say unto him, Make ready that I may eat, and gird yourself, and serve me, till I have eaten and drunken; and afterward you shall eat and drink? 9 Does he thank that servant because he did the things that were commanded him? I think not. 10 So likewise you, when you 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.