(3) Unto Simeon his brother.--Both Judah and Simeon were sons of Leah. It was natural that the two tribes should help one another, because their lots were conterminous; indeed, the lot of the Simeonites is said to lie "within the inheritance of the children of Judah" (Joshua 19:1), and was given them "out of the portion of the children of Judah" (ib., Judges 1:9), because a larger territory had been assigned to the tribe of Judah than it required. The tribe of Simeon was remarkable for its fierce valour (1Chronicles 4:24-43), of which we find a trace even in Judith, who belonged to that tribe (Judith 9:2). It would, however, have been helpless without the assistance of Judah; for we see from a comparison of the first with the second census in the Desert that Simeon had decreased in strength from 59,300 to 22,200. This fearful diminution seems to have been due to the plague, which may have fallen most heavily on them from their greater guilt, as we may infer from the shamelessness of their prince Zimri (Numbers 25:14; Numbers 1:23; Numbers 26:14). Hence the tribe is omitted in the blessing of Moses (Deuteronomy 33). They seem to have melted away among the nomad tribes of the south, but we see them showing a last flash of vitality in the days of Hezekiah (1Chronicles 4:41).

Into my lot--i.e., into the territory assigned me by lot ("Croesus devasted the lots (klerous) of the Syrians" (Herod. i. 76). The lots of Judah and Simeon fell within two lines drawn to the Mediterranean from the northern and southern extremities of the Dead Sea (Joshua 15).

1:1-8 The Israelites were convinced that the war against the Canaanites was to be continued; but they were in doubt as to the manner in which it was to be carried on after the death of Joshua. In these respects they inquired of the Lord. God appoints service according to the strength he has given. From those who are most able, most work is expected. Judah was first in dignity, and must be first in duty. Judah's service will not avail unless God give success; but God will not give the success, unless Judah applies to the service. Judah was the most considerable of all the tribes, and Simeon the least; yet Judah begs Simeon's friendship, and prays for aid from him. It becomes Israelites to help one another against Canaanites; and all Christians, even those of different tribes, should strengthen one another. Those who thus help one another in love, have reason to hope that God will graciously help both. Adoni-bezek was taken prisoner. This prince had been a severe tyrant. The Israelites, doubtless under the Divine direction, made him suffer what he had done to others; and his own conscience confessed that he was justly treated as he had treated others. Thus the righteous God sometimes, in his providence, makes the punishment answer the sin.And Judah said unto Simeon his brother,.... The men of the tribe of Judah said to those of the tribe of Simeon, they being not only brethren by father's and mother's side, which was not the case of all the sons of Jacob, but their possessions and inheritances lay near together; and indeed those of Simeon were within the inheritance of the tribe of Judah, Joshua 19:1; so that as they lived in great nearness and familiarity with each other, their interests were closely united together:

come up with me into my lot, that we may fight against the Canaanites; conjunctly: the meaning is, that the tribe of Simeon, as many of their warlike men as could, would come and join their forces with those of the tribe of Judah, in order to reduce such cities, in the lot of that tribe, the Canaanites as yet were in the possession of:

and I likewise will go with thee into thy lot: the cities being conquered which were in the lot, of the tribe of Judah, that tribe proposed to bring their united forces into the lot of the tribe of Simeon, and reduce such cities as were in that lot:

so Simeon went with him: the tribe of Simeon agreed to the proposal, and went along with the tribe of Judah against their common enemy.