Leviticus 6:4-7

4if he has sinned and has realized his guilt and will restore what he took by robbery or what he got by oppression or the deposit that was committed to him or the lost thing that he found

5or anything about which he has sworn falsely, he shall restore it in full and shall add a fifth to it, and give it to him to whom it belongs on the day he realizes his guilt.

6And he shall bring to the priest as his compensation to the Lord a ram without blemish out of the flock, or its equivalent, for a guilt offering.

7And the priest shall make atonement for him before the Lord, and he shall be forgiven for any of the things that one may do and thereby become guilty."