Numbers 15:28 References

28 'aThe priest shall make atonement before the Lord for the person who goes astray when he sins unintentionally, making atonement for him that he may be forgiven.

a Leviticus 4:35

Leviticus 4

35 'Then he shall remove aall its fat, just as the fat of the lamb is removed from the sacrifice of the peace offerings, and the priest shall offer them up in smoke on the altar, on the offerings by fire to the Lord. Thus bthe priest shall make atonement for him in regard to his sin which he has committed, and he will be forgiven.