2. =Lack of a central government.= Israel was in the condition of the United States at the close of the Revolution, from 1783 to 1789, a loose confederation with no central authority. There were twelve tribes, but each governed itself. Only under some great chieftain like Gideon or Samuel were all the twelve tribes united. Most of the judges ruled only over their own district of a few adjoining tribes. Often the northern tribes were in peril, but we never read of Judah going to their assistance; and in Judah's wars with the Philistines the northern tribes stood aloof. 3. =Tribal jealousy.= Until the establishment of the American republic the world never saw, for any length of time, a league of states on an equal footing. In Greece the strongest state claimed the _hegemony_, or leadership, and oppressed its allies. In Italy the Romans reduced all their neighbors to subjection. In Europe it now requires an army of more than a million men to maintain the "balance of power." So in Israel there was a constant struggle for the leadership between the two great tribes of Judah and Ephraim. During the period of the judges Ephraim was constantly asserting its right to rule the other tribes (Judg. 8. 1-3; 12. 1-6). We trace this rivalry through all the reign of David; and at last it led to the division of the empire under Rehoboam. 4. =Idolatrous tendencies.= We note constantly "the two Israels"--a spiritual minority and an irreligious, idolatrous mass. For ten centuries the greatest evil of Israelite history was the tendency to the worship of idols. Causes which operated to promote it were: 1.) The natural craving for a visible object of worship, not altogether eradicated from even the Christian heart; for example, Romish images and ritualistic bowing toward the altar. 2.) The association of Israel with idolaters on the soil or as neighbors. 3.) The opportunity which idol-worship gives to gratify lust under the guise of religion. As a result of these forces we find idol-worship the crying sin of the Israelites down to the captivity in Babylon. II. =THE JUDGES OF ISRAEL.= These were the heroes of that age, the men who in turn led the tribes, freed them from their enemies, and restored them to the service of God. 1. =Their office.= It was not generally to try legal cases between man and man, or between tribe and tribe. It might be regarded as a military dictatorship blended with a religious authority. The judge was a union of the warrior and the religious reformer. 2. =Their appointment=; not by election, nor the votes of the people. The Orientals have never chosen their rulers by suffrage. The judges were men whom the people recognized as called of God to their office (Judg. 2. 16; 3. 9; 6. 11-13).