Leviticus 5:10, 13, 16, 18
Leviticus 5:10 NASB1995
The second he shall then prepare as a burnt offering according to the ordinance. So the priest shall make atonement on his behalf for his sin which he has committed, and it will be forgiven him.
Leviticus 5:13 NASB1995
So the priest shall make atonement for him concerning his sin which he has committed from one of these, and it will be forgiven him; then the rest shall become the priest’s, like the grain offering.’ ”