The children of the Kenite - See Numbers 24:21 note.
The city of palm trees - Jericho (see the marginal reference). The rabbinical story is that Jericho, with 500 cubits square of land, was given to Hobab. The use of the phrase “city of palm trees” for “Jericho,” is perhaps an indication of the influence of Joshua’s curse Joshua 6:26. Tbe very name of Jericho was blotted out. There are no palm trees at Jericho now, but Josephus mentions them repeatedly, as well as the balsam trees.