Leviticus 14:39-41

New Living Translation

³⁹ On the seventh day the priest must return for another inspection. If he finds that the mildew on the walls of the house has spread, ⁴⁰ the priest must order that the stones from those areas be removed. The contaminated material will then be taken outside the town to an area designated as ceremonially unclean. ⁴¹ Next the inside walls of the entire house must be scraped thoroughly and the scrapings dumped in the unclean place outside the town.