Luke 17:2 (WEB) - 2 It would be better for him if a millstone were hung around his neck, and he were thrown into the sea, rather than that he should cause one of these little ones to stumble.
6 The Lord said, “If you had faith like a grain of mustard seed, you would tell this sycamore tree, ‘Be uprooted, and be planted in the sea,’ and it would obey you.
7 But who is there among you, having a servant plowing or keeping sheep, that will say when he comes in from the field, ‘Come immediately and sit down at the table,’
Luke 17:8 (WEB) - 8 and will not rather tell him, ‘Prepare my supper, clothe yourself properly, and serve me, while I eat and drink. Afterward you shall eat and drink’?
Luke 17:10 (WEB) - 10 Even so you also, when you have done all the things that are commanded you, say, ‘We are unworthy servants. We have done our duty.’”