Leviticus:14:40-41
nkjv@Leviticus:14:40 @ then the priest shall command that they take away the stones in which is the plague, and they shall cast them into an unclean place outside the city.
nkjv@Leviticus:14:41 @ And he shall cause the house to be scraped inside, all around, and the dust that they scrape off they shall pour out in an unclean place outside the city.