Therefore thus said the LORD, If you return, then will I bring you again, and you shall stand before me: and if you take forth the precious from the vile, you shall be as my mouth: let them return to you; but return not you to them.
This is the law of the plague of leprosy in a garment of woolen or linen, either in the warp, or woof, or any thing of skins, to pronounce it clean, or to pronounce it unclean.
Take heed in the plague of leprosy, that you observe diligently, and do according to all that the priests the Levites shall teach you: as I commanded them, so you shall observe to do.