Leviticus 5:10

5:10 The second bird he must make a burnt offering according to the standard regulation. So the priest will make atonement on behalf of this person for his sin which he has committed, and he will be forgiven.

Leviticus 14:53

14:53 and he is to send the live bird away outside the city into the open countryside. So he is to make atonement for the house and it will be clean.

Leviticus 17:13

17:13 “‘Any man from the Israelites or from the foreigners who reside in their midst who hunts a wild animal or a bird that may be eaten must pour out its blood and cover it with soil,