Leviticus 5:14-16

14Then the Lord spoke to Moses, saying, 15“1If a person acts unfaithfully and sins 2unintentionally against the Lord’s holy things, then he shall bring his 3guilt offering to the Lord: 4a ram without defect from the flock, according to your valuation in silver by shekels, in terms of the 5shekel of the sanctuary, for a guilt offering. 166He shall make restitution for that which he has sinned against the holy thing, and shall add to it a fifth part of it and give it to the priest. 7The priest shall then make atonement for him with the ram of the guilt offering, and it will be forgiven him.