Leviticus 13:11-13

Revised Standard Version

¹¹ it is a chronic leprosy in the skin of his body, and the priest shall pronounce him unclean; he shall not shut him up, for he is unclean. ¹² And if the leprosy breaks out in the skin, so that the leprosy covers all the skin of the diseased person from head to foot, so far as the priest can see, ¹³ then the priest shall make an examination, and if the leprosy has covered all his body, he shall pronounce him clean of the disease; it has all turned white, and he is clean.