¹¹ it is an old and deep skin disease on his body. The religious leader will say he is unclean. He will not keep him away from others, for he already is unclean. ¹² But the disease may spread farther on the skin, and cover all the skin of him who has the disease from head to foot, everywhere the religious leader looks. ¹³ If the religious leader sees that the skin disease has covered all his body, he will say he is clean from the disease, because the skin has all become white and he is clean.