CLV(i)
4 then the priest will instruct that they take for the one cleansing himself two living clean birds and cedar wood, double-dipped crimson yarn and hyssop.
5 The priest will instruct that they slay one bird in an earthenware vessel over live water.
6 Then he shall take the living bird, it and the cedar wood, the double-dipped crimson yarn and the hyssop, and he will dip them and the living bird into the blood of the bird slain over the live water.
7 Then he will spatter it seven times on the one cleansing himself from the leprous disease, and pronounce him clean. He will send the living bird free over the surface of the field.