Leviticus 13:55-57

⁵⁵and when he seeth the former like-ness not changed again, nevertheless that neither the leprosy hath waxed, he shall deem that thing unclean, and he shall burn it in fire, for the leprosy is shed or spread in the over-part of that cloth, either throughout it all.

⁵⁶Else if the place of the leprosy is darker, after that the cloth is washed, he shall break away that dark place, and he shall part it from the whole.

⁵⁷That if fleeing leprosy and unstead-fast appeareth furthermore in these places, that were unwemmed before, it oweth to be burnt in fire;