Because Israel: Num 21:24-26, Pro 19:5, Pro 19:9 from Arnon: That is, all the land which had belonged to the Amorites and Moabites. Jabbok: Gen 32:22, Deu 2:37, Deu 3:16 Reciprocal: Deu 2:19 - General Jos 12:2 - Jabbok Jos 13:25 - half 2Ki 8:6 - Restore all Jer 49:1 - their king