But before he surrendered his power to another and his life to his Maker, the aged Moses rehearsed in the ears of Israel the great principles of God's law. He pleaded earnestly with them to accept it from the heart, to adapt it to the changed conditions of their new settled life with its new temptations, and to hand it down as their most precious heritage to their children after them. This is the purpose and substance of the book of Deuteronomy, which gets its name from the fact that it is a "second lawgiving." It is the Law of Sinai repeated, but in oratorical form, charged with the feeling and spirit of that "man of God," whose name is forever linked with the Law and with the God who gave it to mankind. QUESTIONS ON LESSON IV 1. How did Moses' forty years in Egypt and his forty years in Midian help to prepare him for leadership? 2. What was the constitution of the new Hebrew State established at Sinai? How was it ratified? 3. How was the tabernacle suited to the religious needs of Israel during Moses' lifetime? 4. Show how the Law of Moses takes up the old principle of the Sabbath and applies it to the life of Israel. 5. Where did Moses' leadership end, and what was his last service to the nation? LESSON V The Conquest and Settlement of Canaan The Book of Joshua On the death of Aaron his son, Eleazar, succeeded him as high priest. But when Moses died, it was not a son who succeeded him in the political and moral leadership of Israel, for that position was not hereditary. Joshua, a man of Ephraim, was divinely designated for this work. He was fitted for the difficult undertaking by military experience, Ex. 17:9-14, by personal acquaintance with Canaan, Num. 13:8, 16; 14:6, 30, 38, and by long and intimate association with Moses, Ex. 33:11; Num. 11:28; Deut. 34:9; Josh. 1:1. The book of Joshua, which records his career, divides naturally into two parts, first, the conquest, chs. 1 to 12, and second, the settlement, chs. 13 to 22. Two further chapters, chs. 23, 24, contain Joshua's valedictory address. Before Moses' death two and a half tribes had already received their assignment of territory on the east of the Jordan, out of lands conquered from the Amorite kings, Sihon and Og. But the fighting men of these tribes agreed to accompany the other tribes and share their struggle till all had obtained an inheritance. So when the great host passed over the Jordan, not far from where it empties into the Dead Sea, the men of Reuben, Gad, and Manasseh crossed with the rest. Jehovah, who at the Red Sea a generation earlier had struck terror into the hearts of all nations by his wonderful interposition to save Israel and destroy its enemies, repeated here his saving help, by stemming the swift current of the Jordan River, till all had passed over dry shod to the western side.