Leviticus 13:31-33

New Catholic Bible

³¹ But if the priest examines the scab and it is not deeper than the skin and there is no black hair on it, then the priest shall quarantine the person with the scab for seven days. ³² On the seventh day the priest shall examine the sore. If the scab has not spread and there is no yellow hair on it, and the scab does not appear to be deeper than the skin, ³³ then the man shall be shaven, but the scab is not to be shaved. He is to be quarantined another seven days.