Leviticus 15:29-31

New Century Version

²⁹ Then on the eighth day she must take two doves or two young pigeons and bring them to the priest at the entrance of the Meeting Tent. ³⁰ The priest must offer one bird for a sin offering and the other for a whole burnt offering. In this way the priest will make her clean so she can belong to the Lord again.

³¹ “‘So you must warn the people of Israel to stay separated from things that make them unclean. If you don’t warn the people, they might make my Holy Tent unclean, and then they would have to die!’”