Luke 5:12-14

12And it came to pass as he was in one of the cities, that behold, there was a man full of leprosy, and seeing Jesus, falling upon his face, he besought him saying, Lord, if thou wilt, thou art able to cleanse me.

13And stretching forth his hand he touched him, saying, I will; be thou cleansed: and immediately the leprosy departed from him.

14And he enjoined him to tell no one; but go, shew thyself to the priest, and offer for thy cleansing as Moses ordained, for a testimony to them.