Deuteronomy 23:21-23

Names of God Bible

²¹ If you make a vow to Yahweh your Elohim, don’t avoid keeping it. Yahweh your Elohim expects you to keep it. You would be guilty of a sin if you didn’t. ²² If you didn’t make a vow, you would not be guilty. ²³ Make sure you do what you said you would do in your vow. You freely chose to make your vow to Yahweh your Elohim.