Luke 17:14

And when he saw them, he said unto them, Go shew yourselves unto the priests. And it came to pass, that, as they went, they were cleansed.

More from Luke 17

Then said he unto the disciples, It is impossible but that offences will come: but woe unto him, through whom they come!

It were better for him that a millstone were hanged about his neck, and he cast into the sea, than that he should offend one of these little ones.

Take heed to yourselves: If thy brother trespass against thee, rebuke him; and if he repent, forgive him.

And if he trespass against thee seven times in a day, and seven times in a day turn again to thee, saying, I repent; thou shalt forgive him.

And the apostles said unto the Lord, Increase our faith.