21. But if the kohen examines it and sees there are no white hairs within, and if it is not deeper than the skin but is faded, then the kohen is to isolate him seven days.
22. If it spreads in the skin, then the kohen is to pronounce him unclean. It is a plague.
23. But if the bright spot stays in its place and has not spread, it is merely the scar from the boil—the kohen is to pronounce him clean.
24. “Or suppose the body has a burn from fire on its skin, and the raw flesh of the burn becomes a bright spot, reddish-white, or white.
25. Then the kohen is to examine it, and behold, if the hair in the bright spot has turned white and its appearance is deeper than the skin, it is tza'arat. It has broken out in the burning, and the kohen is to pronounce him unclean—it is the plague of tza'arat.
26. But if the kohen examines it and sees there is no white hair in the bright spot, and it is not lower than the skin but is faded, then the kohen is to isolate him seven days.
27. The kohen is to examine him on the seventh day. If it has spread in the skin, then the kohen is to pronounce him unclean. It is the plague of tza'arat.
28. If the bright spot stays in its place, and has not spread in the skin but is faded, it is the swelling from the burn, and the kohen shall pronounce him clean, for it is merely a scar from the burn.
29. “When a man or woman has a plague on the head or on the chin,
30. then the kohen is to examine the plague, and behold, if its appearance is deeper than the skin, and the hair in it is yellow and thin, then the kohen is to pronounce him unclean. It is a scab—tza'arat of the head or the chin.
31. If the kohen examines the plague of the scab, and behold its appearance is no deeper than the skin and there is no black hair within, then the kohen is to isolate the person infected with the scab for seven days.