(17:74) Further, the army, formed from the remaining twelve tribes, was commanded to invade the land of Canaan, to divide it into twelve portions, and to distribute it among the tribes by lot. (75) For this task twelve captains were chosen, one from every tribe, and were, together with Joshua and Eleazar, the high priest, empowered to divide the land into twelve equal parts, and distribute it by lot. (76) Joshua was chosen for the chief command of the army, inasmuch as none but he had the right to consult God in emergencies, not like Moses, alone in his tent, or in the tabernacle, but through the high priest, to whom only the answers of God were revealed. (77) Furthermore, he was empowered to execute, and cause the people to obey God's commands, transmitted through the high priests; to find, and to make use of, means for carrying them out; to choose as many, army captains as he liked; to make whatever choice he thought best; to send ambassadors in his own name; and, in short, to have the entire control of the war. (78) To his office there was no rightful successor - indeed, the post was only filled by the direct order of the Deity, on occasions of public emergency. (79) In ordinary times, all the management of peace and war was vested in the captains of the tribes, as I will shortly point out. (80) Lastly, all men between the ages of twenty and sixty were ordered to bear arms, and form a citizen army, owing allegiance, not to its general-in- chief, nor to the high priest, but to Religion and to God. (81) The army, or the hosts, were called the army of God, or the hosts of God.
(82) For this reason God was called by the Hebrews the God of Armies;and the ark of the covenant was borne in the midst of the army in important battles, when the safety or destruction of the whole people hung upon the issue, so that the people might, as it were, see their King among them, and put forth all their strength.
(17:83) From these directions, left by Moses to his successors, we plainly see that he chose administrators, rather than despots, to come after him; for he invested no one with the power of consulting God, where he liked and alone, consequently, no one had the power possessed by himself of ordaining and abrogating laws, of deciding on war or peace, of choosing men to fill offices both religious and secular: all these are the prerogatives of a sovereign. (84) The high priest, indeed, had the right of interpreting laws, and communicating the answers of God, but he could not do so when he liked, as Moses could, but only when he was asked by the general-in-chief of the army, the council, or some similar authority. (85) The general-in-chief and the council could consult God when they liked, but could only receive His answers through the high priest; so that the utterances of God, as reported by the high priest, were not decrees, as they were when reported by Moses, but only answers; they were accepted by Joshua and the council, and only then had the force of commands and decrees {Like the separation of powers in the United States of America.}
