7 But if the scab spreads on the skin, after he has shown himself to the kohen for his cleansing, he is to show himself to the kohen once again.
8 The kohen is to examine him, and if the scab has spread on the skin, then the kohen shall pronounce him unclean. It is tza'arat.
9 “When one has a plague oftza'arat, he is to be brought to the kohen.
10 The kohen is to examine him, and behold, if there is a white swelling in the skin and it has turned the hair white and if there is raw flesh in the swelling,
11 it is a chronic tza'arat in the skin of his flesh, and the kohen is to pronounce him unclean. He is to isolate him, for he is unclean.
12 “Suppose the tza'arat breaks out above the flesh, and so far as it all appears in the eyes of the kohen, covers all the skin of the infected person from his head to his feet.
13 Then the kohen will see, and behold, if the tza’arat has covered all of his body, he is to pronounce him clean of the plague. Since it has all turned white, he is clean.