Leviticus

³⁶then 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. ³⁷But 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. ³⁸And when a man or a woman hath in the skin of their flesh bright spots, even white bright spots; ³⁹then the priest shall look: and, behold, if the bright spots in the skin of their flesh be of a dull white; it is a tetter, it hath broken out in the skin; he is clean. ⁴⁰And if a man's hair be fallen off his head, he is bald; yet is he clean. ⁴¹And if his hair be fallen off from the front part of his head, he is forehead bald; yet is he clean. ⁴²But if there be in the bald head, or the bald forehead, a reddish-white plague; it is leprosy breaking out in his bald head, or his bald forehead.