Leviticus 15:28-30

New American Standard Bible

²⁸ When she becomes clean from her discharge, she shall count off for herself seven days; and afterward she will be clean. ²⁹ Then on the eighth day she shall take for herself two turtledoves or two young doves, and bring them to the priest, to the doorway of the tent of meeting. ³⁰ And the priest shall offer the ^(A)one as a ^[a]sin offering, and the other as a burnt offering. So the priest shall make atonement on her behalf before the Lord because of her impure discharge.’