Leviticus 12:1-13

MLV(i) 1 And Jehovah spoke to Moses, saying, 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. 7 And he will offer it before Jehovah and make atonement for her and she will be cleansed from the fountain of her blood. This is the law for her who bears, whether a male or a female.
8 And if her means are not sufficient for a lamb, then she will take two turtle-doves, or two young pigeons, the one for a burnt offering and the other for a sin offering. And the priest will make atonement for her and she will be clean.