15 So I took the heads of your tribes, wise and experienced men, and set them as heads over you, commanders of thousands, commanders of hundreds, commanders of fifties, commanders of tens, and officers, throughout your tribes. 16 And I charged your judges at that time, 'Hear the cases between your brethren, and judge righteously between a man and his brother or the alien that is with him. 17 You shall not be partial in judgment; you shall hear the small and the great alike; you shall not be afraid of the face of man, for the judgment is God's; and the case that is too hard for you, you shall bring to me, and I will hear it.' 18 And I commanded you at that time all the things that you should do.
Matthew Henry's Commentary on Deuteronomy 1:15-18
Commentary on Deuteronomy 1:9-18
(Read Deuteronomy 1:9-18)
Moses reminds the people of the happy constitution of their government, which might make them all safe and easy, if it was not their own fault. He owns the fulfilment of God's promise to Abraham, and prays for the further accomplishment of it. We are not straitened in the power and goodness of God; why should we be straitened in our own faith and hope? Good laws were given to the Israelites, and good men were to see to the execution of them, which showed God's goodness to them, and the care of Moses.