'Clean' in the Bible

It happened, while he was in one of the cities, behold, there was a man full of leprosy. When he saw Jesus, he fell on his face, and begged him, saying, "Lord, if you want to, you can make me clean."

He stretched out his hand, and touched him, saying, "I want to. Be made clean." Immediately the leprosy left him.

But give for gifts to the needy those things which are within, and behold, all things will be clean to you.