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.
All Commentaries on Luke 17:10 Go To Luke 17
George Leo Haydock
AD 1849
Unprofitable servants. Because our service is of no profit to our Master; and he justly claims it as our bounden duty. But though we are unprofitable to him, our serving him is not unprofitable to us; for he is pleased to give, by his grace, a value to our good works, which, in consequence of his promise, entitles them to an eternal reward. (Challoner)
The word useless, when joined to servant, generally means a servant from whom his master does not derive the service he has a right to expect; as in St. Matthew xxv. 30. Here the word is taken in a less odious sense. It means a servant who does not testify sufficient zeal and ardour in his master's service, who is not very eager to please him. With regard to God, we are always useless servants, because he wants not our services; and without his assistance, we can neither undertake nor finish any thing to please him. (Calmet)