Joshua tells the story of Moses’ successor. It was Joshua who led the people into the Promised Land after the death of Moses. The book is also a narrative of the conquest of Canaan and the division of the land among the twelve tribes of Israel.

Joshua 18

18:7 But the Levites have no part among you; for the priesthood of the LORD is their inheritance: and Gad, and Reuben, and half the tribe of Manasseh, have received their inheritance beyond Jordan on the east, which Moses the servant of the LORD gave them.