Leviticus 14:44 in the World English Bible
then the priest shall come in and look; and behold, if the plague has spread in the house, it is a destructive mildew in the house. It is unclean.
Context
43 And if the plague come again, and break out in the house, after that he hath taken away the stones, and after he hath scraped the house, and after it is plaistered;
44 Then the priest shall come and look, and, behold, if the plague be spread in the house, it is a fretting leprosy in the house: it is unclean.
45 And he shall break down the house, the stones of it, and the timber thereof, and all the morter of the house; and he shall carry them forth out of the city into an unclean place.