Leviticus 11:31-33

New International Version

³¹ Of all those that move along the ground, these are unclean for you. Whoever touches them when they are dead will be unclean till evening. ³² When one of them dies and falls on something, that article, whatever its use, will be unclean, whether it is made of wood, cloth, hide or sackcloth.^(A) Put it in water; it will be unclean till evening, and then it will be clean. ³³ If one of them falls into a clay pot, everything in it will be unclean, and you must break the pot.^(B)