Leviticus 12:7-8

New King James Version

⁷ Then he shall offer it before the Lord, and make ^[a]atonement for her. And she shall be clean from the flow of her blood. This is the law for her who has borne a male or a female.

^8 (A)‘And if she is not able to bring a lamb, then she may bring two turtledoves or two young pigeons—one as a burnt offering and the other as a sin offering. ^(B)So the priest shall make atonement for her, and she will be ^[b]clean.’ ”