Lévitique 13:54LXX

52He shall therefore burn that garment, whether warp or woof, in woollen or in linen, or any thing of skin, wherein the plague is: for it a fretting leprosy; it shall be burnt in the fire.

53And if the priest shall look, and, behold, the plague be not spread in the garment, either in the warp, or in the woof, or in any thing of skin;

54Then the priest shall command that they wash wherein the plague , and he shall shut it up seven days more:

55And the priest shall look on the plague, after that it is washed: and, behold, the plague have not changed his colour, and the plague be not spread; it unclean; thou shalt burn it in the fire; it fret inward, it bare within or without.

56And if the priest look, and, behold, the plague somewhat dark after the washing of it; then he shall rend it out of the garment, or out of the skin, or out of the warp, or out of the woof: