Leviticus 5:18-19

Thomson(i) 18 when he shall bring a ram without blemish from the flock, thou must fine him in money before the priest to the amount of the trespass; and the priest shall make atonement for him, for the ignorance of which he was guilty, though he did not know; and he shall be forgiven; 19 for he hath been guilty of a trespass in the sight of the Lord.