Luke 17:5-10 - Faith And Duty

5 And the sent said to the Lord, Add faith to us.

6 And the Lord said, If ye had faith as a kernel of mustard, said ye to this mulberry-tree, Be thou rooted up, and planted in the sea; and it had listened to you.

7 And which of you having a servant ploughing or feeding, who will say to him having come out of the field, Quickly having come, recline? 8 But will he not say to him, Prepare what I shall sup, and, being girded, serve me, till I eat and drink; and after these, thou mayest eat and drink? 9 He has no favor to that servant, for he did the things appointed. I think not. 10 So also ye, when ye do all appointed you, say, That we are useless servants: for what we ought to do, we have done.