Leviticus 14:45-47

45He shall therefore tear down the house, its stones, and its timbers, and all the plaster of the house, and he shall take them outside the city to an 1unclean place. 46Moreover, whoever goes into the house during the time that he has 2quarantined it, becomes 3unclean until evening. 47Likewise, whoever lies down in the house shall wash his clothes, and whoever eats in the house shall wash his clothes.