4. Mose 32:41

The family of Manasseh named after Machir included "Jair the son (i.e., descendant) of Manasseh." Jair, that is to say, was the grandson of a daughter of Machir the son of Manasseh, and therefore a great-grandson of Manasseh on the mother's side. His father Segub was the son of Hezron of the tribe of Judah, who had married a daughter of Manasseh (Ch1 2:21-22); so that Jair, or rather Segub, had gone over with his descendants into the maternal tribe, contrary to the ordinary rule, and probably because Machir had portioned his daughter with a rich dowry like an heiress. Jair took possession of the whole of the province of Argob in Bashan, i.e., in the plain of Jaulan and Hauran (Deu 3:4 and Deu 3:14), and gave the conquered towns the name of Havvoth Jair, i.e., Jair's-lives (see at Deu 3:14).

In this chapter we have, I. A particular account of the removals and encampments of the children of Israel, from their escape out of Egypt to their entrance into Canaan, forty-two in all, with some remarkable events that happened at some of those places (v. 1-49). II. A strict command given them to drive out all the inhabitants of the land of Canaan, which they were not going to conquer and take possession of (Num 33:50-56). So that the former part of the chapter looks back upon their march through the wilderness, the latter looks forward to their settlement in Canaan.