The book of Joshua is the story of the Conquest of the Promised Land. The story opens with the passage of the Jordan River and the sack of Jericho (Ch. 1-6); it then tells how the Hebrew armies moved from the Jordan Valley up into the highlands to conquer Ai (Ch. 7-8) and, through a humorous deception, to become unwilling allies of the Gibeonites (Ch. 9). This led to a great battle with the chieftains of five other Canaanite cities and the conquest of the South (Ch. 10). A final engagement in the North resulted in the complete destruction of Canaanite power in Palestine (Ch. 11).Following a brief summary of Joshua’s triumphs (Ch. 12), the book describes the division of the land among the several tribes (Ch. 13-23) and how Israel entered into a Covenant to serve forever the God Whose might had been so awesomely demonstrated (Ch. 24).