Genesis 32:22

32:22 During the night Jacob quickly took his two wives, his two female servants, and his eleven sons and crossed the ford of the Jabbok.

Deuteronomy 2:37

2:37 However, you did not approach the land of the Ammonites, the Wadi Jabbok, the cities of the hill country, or any place else forbidden by the Lord our God.

Deuteronomy 3:16

3:16 To the Reubenites and Gadites I allocated the territory extending from Gilead as far as Wadi Arnon (the exact middle of the wadi was a boundary) all the way to the Wadi Jabbok, the Ammonite border.