Leviticus 12:5-7

Modern English Version

⁵ But if she gives birth to a female child, then she shall be unclean for two weeks as in her monthly menstruation, and she shall continue in the blood of her purifying for sixty-six days.

⁶ When the days of her purifying are fulfilled, whether for a son or for a daughter, she shall bring a year-old lamb for a burnt offering, and a young pigeon or a turtledove for a sin offering, to the priest at the entrance of the tent of meeting, ⁷ who shall offer it before the Lord and make atonement for her. Then she shall be cleansed from the issue of her blood.

This is the law for the woman who has given birth to a male or a female child.