14 Therefore it is said in a book, A war of the Lord has set on fire Zoob, and the brooks of Arnon.
Numbers 21:14 Cross References - CAB
Joshua 10:13
13 And the sun and the moon stood still, until God executed vengeance on their enemies; and the sun stood still in the midst of heaven; it did not proceed to set till the end of one day.
2 Samuel 1:18
18 And he gave orders to teach it to the sons of Judah: behold, it is written in the Book of the Upright.