You did not encroach onto Ammonite land, the banks of the Wadi Jabbok, the towns in the hill country, and all the other places that were forbidden by the LORD our God."

And I've given Gilead to the descendants of Reuben and the descendants of Gad as far as the Arnon Valley, designating the middle of the valley as its boundary, including up to the Jabbok River as a boundary with the Ammonites.