6 The priest shall examine him again on the seventh day, and if the sore has faded and has not spread, he shall pronounce him ritually clean; it is only a sore. The person shall wash his clothes and be ritually clean.
7 But if the sore spreads after the priest has examined him and pronounced him clean, he must appear before the priest again.
8 The priest will examine him again, and if it has spread, he shall pronounce him unclean; it is a dreaded skin disease.
9 If anyone has a dreaded skin disease, he shall be brought to the priest,
10 who will examine him. If there is a white sore on his skin which turns the hairs white and is full of pus,
11 it is a chronic skin disease. The priest shall pronounce him unclean; there is no need to isolate him, because he is obviously unclean.
12 If the skin disease spreads and covers the person from head to foot,