Leviticus 13:35

32 And in the seventh day the priest shall look on the plague; and, behold, if the scall be not spread, and there be in it no yellow hair, and the appearance of the scall be not deeper than the skin,

33 then he shall be shaven, but the scall shall he not shave; and the priest shall shut up [him that hath] the scall seven days more:

34 and in the seventh day the priest shall look on the scall; and, behold, if the scall be not spread in the skin, and the appearance thereof be not deeper than the skin; then the priest shall pronounce him clean: and he shall wash his clothes, and be clean.

35 But if the scall spread abroad in the skin after his cleansing,

36 then the priest shall look on him; and, behold, if the scall be spread in the skin, the priest shall not seek for the yellow hair; he is unclean.

37 But if in his eyes the scall be at a stay, and black hair be grown up therein; the scall is healed, he is clean: and the priest shall pronounce him clean.

38 And when a man or a woman hath in the skin of the flesh bright spots, even white bright spots;