Leviticus 14:40-42

Living Bible

⁴⁰ then the priest shall order the removal of the spotted section of wall, and the material must be thrown into a defiled place outside the city. ⁴¹ Then he shall order the inside walls of the house scraped thoroughly and the scrapings dumped in a defiled place outside the city. ⁴² Other stones shall be brought to replace those that have been removed, new mortar used, and the house replastered.