Leviticus 5:4-6

Young's Literal Translation

⁴ `Or when a person sweareth, speaking wrongfully with the lips to do evil, or to do good, even anything which man speaketh wrongfully with an oath, and it hath been hid from him; -- when he hath known then he hath been guilty of one of these;

⁵ `And it hath been when he is guilty of one of these, that he hath confessed concerning that which he hath sinned,

⁶ and hath brought in his guilt-offering to Jehovah for his sin which he hath sinned, a female out of the flock, a lamb, or a kid of the goats, for a sin-offering, and the priest hath made atonement for him, because of his sin.