Leviticus 14:6, 14, 25, 51-52

He will take the live bird, the cedar stick, the scarlet yarn, and the hyssop branch, and dip them into the blood of the bird that was slaughtered over the fresh water.

The priest will then take some of the blood of the guilt offering and apply it to the lobe of the right ear, the thumb of the right hand, and the big toe of the right foot of the person being purified.

Then the priest will slaughter the lamb for the guilt offering. He will take some of its blood and apply it to the lobe of the right ear, the thumb of the right hand, and the big toe of the right foot of the person being purified.

He will take the cedar stick, the hyssop branch, the scarlet yarn, and the live bird, and dip them into the blood of the slaughtered bird and into the fresh water. Then he will sprinkle the house seven times. When the priest has purified the house in exactly this way