23 Then He inaugurated Joshua the son of Nun, and said, "Be strong and of good courage; for you shall bring the children of Israel into the land of which I swore to them, and I will be with you."
24 So it was, when Moses had completed writing the words of this law in a book, when they were finished, 25 that Moses commanded the Levites, who bore the ark of the covenant of the Lord, saying: 26 "Take this Book of the Law, and put it beside the ark of the covenant of the Lord your God, that it may be there as a witness against you; 27 for I know your rebellion and your stiff neck. If today, while I am yet alive with you, you have been rebellious against the Lord, then how much more after my death? 28 Gather to me all the elders of your tribes, and your officers, that I may speak these words in their hearing and call heaven and earth to witness against them. 29 For I know that after my death you will become utterly corrupt, and turn aside from the way which I have commanded you; and evil will befall you in the latter days, because you will do evil in the sight of the Lord, to provoke Him to anger through the work of your hands."
30 Then Moses spoke in the hearing of all the assembly of Israel the words of this song until they were ended:
Matthew Henry's Commentary on Deuteronomy 31:23-30
Commentary on Deuteronomy 31:23-30
(Read Deuteronomy 31:23-30)
The solemn delivery of the book of the law to the Levites, to be deposited in, or rather by the side, of the ark, is again related. The song which follows in the next chapter is delivered to Moses, and by him to the people. He wrote it first, as the Holy Spirit taught him; and then spake it in the hearing of all the people. Moses tells them plainly, I know that after my death ye will utterly corrupt yourselves. Many a sad thought, no doubt, it occasioned to this good man; but his comfort was, that he had done his duty, and that God would be glorified in their dispersion, if not in their settlement, for the foundation of God stands sure.