Leviticus 14:45-47

⁴⁵'And he hath broken down the house, its stones, and its wood, and all the clay of the house, and he hath brought them forth unto the outside of the city, unto an unclean place.

⁴⁶'And he who is going in unto the house all the days he hath shut it up, is unclean till the evening;

⁴⁷and he who is lying in the house doth wash his garments; and he who is eating in the house doth wash his garments.