13 He gathered to him the children of Ammon and Amalek; and he went and struck Israel, and they possessed the city of palm trees.
*Minor differences ignored. Grouped by changes, with first version listed as example.
The children of Ammon (Bent-Ammon), almost always so spoken of from their ancestor Ben-ammi Genesis 19:38, seem to be under the leadership of the king of Moab, as do also the Amlekites: this is perhaps the strengthening spoken of in Judges 3:12. In Judg. 6 the combination is Midianites, Amalekites, and children of the East, or Arab tribes. In the narrative of Jephthah's judgeship, the Ammonites alone are mentioned; but with a reference to the Moabites, and as if they were one people Judges 11:24. The Amalekites appear as the constant and bitter foes of the Israelites (Exodus 17:8 notes and references); and the naming a mountain in Ephraim, "the mount of the Amalekites" Judges 12:15 is probably a memorial of this joint invasion of Moabites and Amalekites, and marks the scene either of their occupation, or of some signal victory over them.
The city of palm trees: i. e. Jericho Judges 1:16, having been utterly destroyed by Joshua, and not rebuilt until the time of Ahab Joshua 6:24-26; 1-Kings 16:34, can only have existed at this time as an unwalled village, - like Jerusalem after its destruction by Nebuzaradan, until Nehemiah rebuilt its waits - and like its modern representative er-Riha, a village with a fortress for the Turkish garrison. This occupation of Jericho should be compared with the invasion in Judges 10:9, where two out of the three tribes named, Benjamin and Ephraim, are the same as those here concerned, and where Judges 10:7 the Philistines are coupled with the Ammonites, just as here Judges 3:31 the Philistines are mentioned in near connection with the Moabites. See Introduction.
The city of palm trees - This the Targum renders the city of Jericho; but Jericho had been destroyed by Joshua, and certainly was not rebuilt till the reign of Ahab, long after this, 1-Kings 16:34. However, as Jericho is expressly called the city of palm trees, Deuteronomy 34:3, the city in question must have been in the vicinity or plain of Jericho, and the king of Moab had seized it as a frontier town contiguous to his own estates. Calmet supposes that the city of palm trees means En-gaddi.
And he gathered unto him the children of Ammon and Amalek,.... Either the Lord gathered them to Eglon, inclined them to enter into a confederacy with him, to assist in the war against Israel; or the king of Moab got them to join with him in it, they being his neighbours, and enemies to Israel, and especially Amalek:
and went and smote Israel; first the two tribes and a half, which lay on that side Jordan Moab did, whom it is reasonable to suppose he would attack first; and having defeated them, he came over Jordan:
and possessed the city of the palm trees; Jericho, as the Targum, which was set with palm trees; see Deuteronomy 34:3; not the city itself, for that was destroyed by Joshua, and not rebuilt until the time of Ahab; but the country, about it, or, as Abarbinel thinks, a city that was near it; here Josephus says (t) he had his royal palace; it is probable he built a fort or garrison here, to secure the fords of Jordan, and his own retreat; as well as to keep up a communication with his own people, and prevent the tribes of the other side giving any assistance to their brethren, if able and disposed to do it.
(t) Antiqu. l. 5. c. 4. sect. 1.
City of Palm - trees - That is, Jericho. Not the city which was demolished, but the territory belonging to it. Here he fixed his camp, for the fertility of that soil, and because of its nearness to the passage over Jordan, which was most commodious both for the conjunction of his own forces which lay on both sides of Jordan; to prevent the conjunction of the Israelites in Canaan with their brethren beyond Jordan; and to secure his retreat into his own country.
*More commentary available at chapter level.