28. But if the spot remains unchanged and does not spread and is light in colour, it is not a dreaded skin disease. The priest shall pronounce him ritually clean, because it is only a scar from the burn.
29. When a man or a woman has a sore on the head or the chin,
30. the priest shall examine it. If it seems to be deeper than the surrounding skin and the hairs in it are yellowish and thin, it is a dreaded skin disease, and he shall pronounce the person unclean.
31. If, when the priest examines him, the sore does not appear to be deeper than the surrounding skin, but there are still no healthy hairs in it, he shall isolate him for seven days.