It was only the repeated incursions of the Philistines on Israel's territory which seem to have aroused the tribe of Judah, and forced it out of its retirement. It was probably to strengthen themselves against the attacks of their enemy, who sought to lay the yoke of serfdom on their necks, that the men of Judah stretched out a helping hand to the neighbouring tribes. Whatever circumstance may have influenced them, it is certain that in Samuel's days, the tribe of Judah with its dependency, the tribe of Simeon, took part in the common cause. Jacob and Israel, divided during all the centuries since they first entered Canaan, were now at length united. It was, without doubt, Samuel who brought about this union. Judah's or Jacob's entry into history marks the accession of a new, vigorous and rejuvenating element. The tribe of Judah had found but few towns, and by no means a developed town life in the territories it had acquired. The only city worthy of note was Hebron; the other places were villages for cattle-breeders. Both the refinement and the depravity resulting from the influence of the Philistines had remained unknown to the tribes of Judah and Simeon. The worship of Baal and Astarte, with its coarse and sensual rites, had not established itself among them. They remained, for the most part, what they had been on their entry into the land--simple shepherds, loving peace and upholding their liberty, without any desire for warlike fame or for making new conquests. The simple customs of patriarchal life seem to have endured longer in Judah than elsewhere. This accession of strength and religious activity could certainly not have been rendered possible without Samuel's commanding and energetic intervention. The son of Elkanah, though no warrior, was looked upon as a firm supporter on whom both houses could lean. For many years Samuel, assisted by the prophetic order of Levites, pursued his active course with zeal and energy; the people regarded him as a leader, and he, in fact, by his inspired zeal, led them on to conquest. A victory gained near Eben-ha-Ezer, where, many years before, the Philistines had overcome the Israelite troops and had carried off much booty, now produced a mighty effect: it revived the courage of the Israelites and humbled the Philistines.