Lev Leviticus, chapter Book of Leviticus, chapter 13
And if it appear still in the garment, either in the warp, or in the woof, or in any thing of leather, it is a spreading nega; thou shalt burn that wherein the nega is with eish.
And if it appear still in the garment, either in the warp, or in the woof, or in any thing of leather, it is a spreading nega; thou shalt burn that wherein the nega is with eish.