The Ammonite king said to the messengers of Jephthah, “Because when Israel came up from Egypt, they took my land, from the Arnon to the Jabbok and as far as the Jordan. Now return it peacefully.”
Only you did not come near the land of the Ammonites, nor to any place on the River Jabbok, nor to the cities in the hill country, nor to any place the Lord our God had forbidden us.
To the Reubenites and to the Gadites I gave the territory from Gilead even as far as the stream bed of the River Arnon, half the valley as the border to the River Jabbok, which is the border of the Ammonites;