'Clean' in the Bible

While He was in one of the cities, behold, there was a man covered with leprosy; and when he saw Jesus, he fell on his face and implored Him, saying, “Lord, if You are willing, You can make me clean.”

But the Lord said to him, “Now you Pharisees clean the outside of the cup and of the platter; but inside of you, you are full of robbery and wickedness.

But give that which is within as charity, and then all things are clean for you.