Luke 17:7-10 - Unworthy Servants
7 "And which of you who has a slave plowing or shepherding [sheep] who comes in from the field will say to him, 'Come here at once [and] recline at the table'? 8 Will he not rather say to him, 'Prepare something that I may eat, and dress yourself to serve me while I eat and drink, and after these [things] you will eat and drink.' 9 He will not {be grateful} to the slave because he did what was ordered, [will he]? 10 Thus you also, when you have done all the {things you were ordered to do}, say, 'We are unworthy slaves; we have done what we were obligated to do.'"