TSK · Leviticus 13:1

Take heed in the plague of leprosy, that thou observe diligently, and do according to all that the priests the Levites shall teach you: as I commanded them, [so] ye shall observe to do.

¶ And it came to pass, when he was in a certain city, behold a man full of leprosy: who seeing Jesus fell on [his] face, and besought him, saying, Lord, if thou wilt, thou canst make me clean.