Leviticus 13:32-34

Amplified Bible

³² On the seventh day the priest shall examine the diseased spot; if the scale has not spread and has no yellow hair in it, and the scale does not look deeper than the skin, ³³ then he shall shave himself, but he shall not shave the scale; and the priest shall isolate the person with the scale for seven more days. ³⁴ Then on the seventh day the priest shall look at the scale; if the scale has not spread on the skin and appears to be no deeper than the skin, the priest shall pronounce him clean; he shall wash his clothes and be clean.