Leviticus 5:7-9

Douay-Rheims 1899 American Edition

⁷ But if he be not able to offer a beast, let him offer two turtles, or two young pigeons to the Lord, one for sin, and the other for a holocaust,

⁸ And he shall give them to the priest: who shall offer the first for sin, and twist back the head of it to the little pinions, so that it stick to the neck, and be not altogether broken off.

⁹ And of its blood he shall sprinkle the side of the altar, and whatsoever is left, he shall let it drop at the bottom thereof, because it is for sin.