34 When you come into the land of Canaan, which I give you for a possession, and I put a leprous disease in a house in the land of your possession, 35 the owner of the house shall come and tell the priest, saying, "There seems to me to be some sort of disease in my house." 36 The priest shall command that they empty the house before the priest goes to examine the disease, or all that is in the house will become unclean; and afterward the priest shall go in to inspect the house. 37 He shall examine the disease; if the disease is in the walls of the house with greenish or reddish spots, and if it appears to be deeper than the surface, 38 the priest shall go outside to the door of the house and shut up the house seven days. 39 The priest shall come again on the seventh day and make an inspection; if the disease has spread in the walls of the house, 40 the priest shall command that the stones in which the disease appears be taken out and thrown into an unclean place outside the city. 41 He shall have the inside of the house scraped thoroughly, and the plaster that is scraped off shall be dumped in an unclean place outside the city. 42 They shall take other stones and put them in the place of those stones, and take other plaster and plaster the house. 43 If the disease breaks out again in the house, after he has taken out the stones and scraped the house and plastered it, 44 the priest shall go and make inspection; if the disease has spread in the house, it is a spreading leprous disease in the house; it is unclean. 45 He shall have the house torn down, its stones and timber and all the plaster of the house, and taken outside the city to an unclean place.
Matthew Henry's Commentary on Leviticus 14:34-45
Commentary on Leviticus 14:33-53
(Read Leviticus 14:33-53)
The leprosy in a house is unaccountable to us, as well as the leprosy in a garment; but now sin, where that reigns in a house, is a plague there, as it is in a heart. Masters of families should be aware, and afraid of the first appearance of sin in their families, and put it away, whatever it is. If the leprosy is got into the house, the infected part must be taken out. If it remain in the house, the whole must be pulled down. The owner had better be without a dwelling, than live in one that was infected. The leprosy of sin ruins families and churches. Thus sin is so interwoven with the human body, that it must be taken down by death.