Leviticus 14:4–7

the priest shall command them to take for him who is to be cleansed two live clean birds and cedarwood and scarlet yarn and hyssop. And the priest shall command them to kill one of the birds in an earthenware vessel over fresh water. He shall take the live bird with the cedarwood and the scarlet yarn and the hyssop, and dip them and the live bird in the blood of the bird that was killed over the fresh water. And he shall sprinkle it seven times on him who is to be cleansed of the leprous disease. Then he shall pronounce him clean and shall let the living bird go into the open field.

the priest shall order that two live clean birds and some cedar wood, scarlet yarn and hyssop be brought for the person to be cleansed. Then the priest shall order that one of the birds be killed over fresh water in a clay pot. He is then to take the live bird and dip it, together with the cedar wood, the scarlet yarn and the hyssop, into the blood of the bird that was killed over the fresh water. Seven times he shall sprinkle the one to be cleansed of the defiling disease, and then pronounce them clean. After that, he is to release the live bird in the open fields.

the priest will order that two live clean birds, cedar wood, scarlet yarn, and hyssop be brought for the one who is to be cleansed. Then the priest will order that one of the birds be slaughtered over fresh water in a clay pot. He is to take the live bird together with the cedar wood, scarlet yarn, and hyssop, and dip them all into the blood of the bird that was slaughtered over the fresh water. He will then sprinkle the blood seven times on the one who is to be cleansed from the skin disease. He is to pronounce him clean and release the live bird over the open countryside.

he will perform a purification ceremony, using two live birds that are ceremonially clean, a stick of cedar, some scarlet yarn, and a hyssop branch. The priest will order that one bird be slaughtered over a clay pot filled with fresh water. 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 sprinkle the blood of the dead bird seven times on the person being purified of the skin disease. When the priest has purified the person, he will release the live bird in the open field to fly away.

then the priest shall command, and he shall take two living, clean birds and cedar wood and a crimson thread and hyssop for the one who presents himself for cleansing. Then the priest shall command someone to slaughter one bird over fresh water in a clay vessel. He must take the living bird and the cedar wood and the crimson thread and the hyssop, and he shall dip them and the living bird in the bird’s blood slaughtered over the fresh water. And he shall spatter the blood seven times on the one who presents himself for cleansing from the infectious skin disease, and he shall declare him clean, and he shall send the living bird into the open field.

Then shall the priest command to take for him that is to be cleansed two birds alive and clean, and cedar wood, and scarlet, and hyssop: And the priest shall command that one of the birds be killed in an earthen vessel over running water: As for the living bird, he shall take it, and the cedar wood, and the scarlet, and the hyssop, and shall dip them and the living bird in the blood of the bird that was killed over the running water: And he shall sprinkle upon him that is to be cleansed from the leprosy seven times, and shall pronounce him clean, and shall let the living bird loose into the open field.