18. Then they went through the wilderness, and bypassing the land of Edom and the land of Moab, they arrived east of the land of Moab and encamped across the Arnon. Thus they did not enter the territory of Moab, for the Arnon is the boundary of Moab.
19. Then Israel sent messengers to the Amorite king Sihon, who was king of Heshbon. Israel said to him, “Let me pass through your land to my own place.”
20. But Sihon refused to let Israel pass through his territory. He gathered all his soldiers, and they encamped at Jahaz and fought Israel.
21. But the Lord, the God of Israel, delivered Sihon and his entire army into the power of Israel, who defeated them and occupied all the land of the Amorites who lived in that region.
22. They occupied all of the Amorite territory from the Arnon to the Jabbok and the wilderness to the Jordan.
23. Now, then, it was the Lord, the God of Israel, who dispossessed the Amorites for his people, Israel. And you are going to dispossess them?
24. Should you not take possession of that which your god Chemosh gave you to possess, and should we not take possession of all that the Lord, our God, has dispossessed for us?
25. Now, then, are you any better than Balak, son of Zippor, king of Moab? Did he ever quarrel with Israel or make war against them?
26. Israel has dwelt in Heshbon and its villages, Aroer and its villages, and all the cities on the banks of the Arnon for three hundred years. Why did you not recover them during that time?
27. As for me, I have not sinned against you, but you wrong me by making war against me. Let the Lord, who is judge, decide this day between the Israelites and the Ammonites!’”
28. But the king of the Ammonites paid no heed to the message Jephthah sent him.
29. The spirit of the Lord came upon Jephthah. He passed through Gilead and Manasseh, and through Mizpah of Gilead as well, and from Mizpah of Gilead he crossed over against the Ammonites.
30. Jephthah made a vow to the Lord. “If you deliver the Ammonites into my power,” he said,