And if the priest looks, and behold, the plague is somewhat dark after the washing of it, then he shall tear it out of the garment, or out of the skin, or out of the warp, or out of the woof.
And the priest shall look on the plague after it is washed, and behold, if the plague has not changed its color and the plague has not spread; it is unclean. You shall burn it in the fire. It is eaten away in its inside or in its outside.
And if it appears still in the garment, or in the warp or in the woof, or in anything of skin, it is a spreading plague. You shall burn that which is in it is the plague is with fire.