31  Thus shall ye separate the children of Israel from their ^auncleanness; that they die not in their uncleanness, when they defile my tabernacle that is among them.

  18  Set in order your houses; keep slothfulness and ^cuncleanness far from you.

  15  And inasmuch as my people build a house unto me in the name of the Lord, and do not suffer any ^dunclean thing to come into it, that it be not defiled, my glory shall rest upon it;