Leviticus 13:52-56

⁵²And therefore it shall be burnt with fire.

⁵³But if he see that it is not grown,

⁵⁴He shall give orders, and they shall wash that part wherein the leprosy is, and he shall shut it up other seven days.

⁵⁵And when he shall see that the former colour is not returned, nor yet the leprosy spread, he shall judge it unclean, and shall burn it with fire, for the leprosy has taken hold of the outside of the garment, or through the whole.

⁵⁶But if the place of the leprosy be somewhat dark, after the garment is washed, he shall tear it off, and divide it from that which is sound.