40 “If a man's hair falls out from his head, he is bald; he is clean. 41 And if a man's hair falls out from his forehead, he has baldness of the forehead; he is clean. 42 But if there is on the bald head or the bald forehead a reddish-white diseased area, it is a leprous disease breaking out on his bald head or his bald forehead. 43 Then the priest shall examine him, and if the diseased swelling is reddish-white on his bald head or on his bald forehead, like the appearance of leprous disease in the skin of the body, 44 he is a leprous man, he is unclean. The priest must pronounce him unclean; his disease is on his head.
45 “The leprous person who has the disease shall wear torn clothes and let the hair of his head hang loose, and he shall cover his upper lip  and cry out, ‘Unclean, unclean.’ 46 He shall remain unclean as long as he has the disease. He is unclean. He shall live alone. His dwelling shall be outside the camp.
47 “When there is a case of leprous disease in a garment, whether a woolen or a linen garment, 48 in warp or woof of linen or wool, or in a skin or in anything made of skin, 49 if the disease is greenish or reddish in the garment, or in the skin or in the warp or the woof or in any article made of skin, it is a case of leprous disease, and it shall be shown to the priest. 50 And the priest shall examine the disease and shut up that which has the disease for seven days. 51 Then he shall examine the disease on the seventh day. If the disease has spread in the garment, in the warp or the woof, or in the skin, whatever be the use of the skin, the disease is a persistent leprous disease; it is unclean. 52 And he shall burn the garment, or the warp or the woof, the wool or the linen, or any article made of skin that is diseased, for it is a persistent leprous disease. It shall be burned in the fire.
53 “And if the priest examines, and if the disease has not spread in the garment, in the warp or the woof or in any article made of skin, 54 then the priest shall command that they wash the thing in which is the disease, and he shall shut it up for another seven days. 55 And the priest shall examine the diseased thing after it has been washed. And if the appearance of the diseased area has not changed, though the disease has not spread, it is unclean. You shall burn it in the fire, whether the rot is on the back or on the front.
56 “But if the priest examines, and if the diseased area has faded after it has been washed, he shall tear it out of the garment or the skin or the warp or the woof. 57 Then if it appears again in the garment, in the warp or the woof, or in any article made of skin, it is spreading. You shall burn with fire whatever has the disease. 58 But the garment, or the warp or the woof, or any article made of skin from which the disease departs when you have washed it, shall then be washed a second time, and be clean.”
59 This is the law for a case of leprous disease in a garment of wool or linen, either in the warp or the woof, or in any article made of skin, to determine whether it is clean or unclean. (ESV)
 13:45 Or mustache