Mark 1:41-44

And being moved with compassion, he stretched forth his hand, and touched him, and saith unto him, I will; be thou made clean. And straightway the leprosy departed from him, and he was made clean. And he strictly charged him, and straightway sent him out, and saith unto him, See thou say nothing to any man: but go show thyself to the priest, and offer for thy cleansing the things which Moses commanded, for a testimony unto them.