Leviticus 12:2-6 Speak to the sons of Israel, saying, If a woman conceives seed and bears a male-child, then she will be unclean seven days, as in the days of the impurity of her sickness she will be unclean.

MLV⁽ⁱ⁾ ² Speak to the sons of Israel, saying, If a woman conceives seed and bears a male-child, then she will be unclean seven days, as in the days of the impurity of her sickness she will be unclean. ³ And in the eighth day the flesh of his foreskin will be circumcised. ⁴ And she will continue in the blood of her purifying thirty-three days. She will touch no holy thing, nor come into the sanctuary, until the days of her purifying be fulfilled. ⁵ But if she bears a maid-child, then she will be unclean two weeks, as in her impurity and she will continue in the blood of her purifying sixty-six days.
⁶ And when the days of her purifying are fulfilled, for a son, or for a daughter, she will bring a lamb a year old for a burnt offering and a young pigeon, or a turtle-dove, for a sin offering, to the door of the tent of meeting, to the priest.