Leviticus 13:1-3

Complete Jewish Bible

13 Adonai said to Moshe and Aharon, ² “If someone develops on his skin a swelling, scab or bright spot which could develop into the disease tzara‘at, he is to be brought to Aharon the cohen or to one of his sons who are cohanim. ³ The cohen is to examine the sore on his skin; if the hair in the sore has turned white, and the sore appears to go deep into the skin, it is tzara‘at, and after examining him the cohen is to declare him unclean.