Leviticus 13:38
If shiny spots appear on the skin of a man or woman, and if these spots are white,
Whereas if, so far as he can see, the disease has not spread and dark hair is beginning to grow on it, the sick person is cured. He is clean, and the priest is to declare him clean.
the priest must examine him; if he finds that it has indeed spread over the skin, this means that the sick person is unclean, and there is no need to look and see whether the hair is yellow.
He must examine the infected part on the seventh day, and if he finds that it has not spread over the skin and that no spot seems deeper than the surrounding skin, the priest shall declare the sick person clean. After washing his clothes, he will be clean.
the sick person will shave his hair, all except the part affected with the disease. The priest is to isolate him again for seven days.
He shall examine the infected part on the seventh day, and if he finds that the disease has not spread, that the hair on it is not yellow, and that there is no spot which seems deeper than the surrounding skin,
If the priest finds no spot, which seems deeper than the surrounding skin, and no yellow hair, on examining this case, he shall isolate the person for seven days.
the priest must examine this sore; and if it seems deeper than the surrounding skin, with the hair on it yellow and thin, he must declare the sick person unclean. It is a dreaded skin disease, specifically leprosy of the head or chin.