I read about the Law of Moses, mentioned in Luke 2:22, and it seems to imply that birth is a sin. Looking it up, the bible study resource I found referenced Leviticus 12:1-8. The relevant sections are Leviticus 12:5, "When the days of her purification for a son or daughter are over, she is to bring to the priest at the entrance to the tent of meeting a year-old lamb for a burnt offering and a young pigeon or a dove for a sin offering" and also Leviticus 12:8, "But if she cannot afford a lamb, she is to bring two doves or two young pigeons, one for a burnt offering and the other for a sin offering. In this way the priest will make atonement for her, and she will be clean."
In Leviticus, the Law of Moses calls for a sin offering to make atonement for giving birth, along with a burnt offering. Does this part of the bible imply that birth was a type of sin?