the dust that # 03_LEV_14_41 # And he shall cause the house to be scraped within round about, and they shall pour out the dust that they scrape off without the city into an unclean place: 
the dust that # 04_NUM_05_17 # And the priest shall take holy water in an earthen vessel; and of the dust that is in the floor of the tabernacle the priest shall take, and put [it] into the water: