Leviticus 5:4-6

Good News Translation

⁴ If you make a careless vow, no matter what it is about, you are guilty as soon as you realize what you have done.

⁵ When you are guilty, you must confess the sin, ⁶ and as the penalty for your sin you must bring to the Lord a female sheep or goat as an offering. The priest shall offer the sacrifice for your sin.