Leviticus 4:26
4:26 Then the priest must offer all of its fat up in smoke on the altar like the fat of the peace offering sacrifice. So the priest will make atonement on his behalf for his sin and he will be forgiven.
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 19:22
19:22 and the priest is to make atonement for him with the ram of the guilt offering before the Lord for his sin that he has committed, and he will be forgiven of his sin that he has committed.