Commentary on the Bible, by Adam Clarke, [1831], at sacred-texts.com
Deuteronomy Chapter 34
Moses goes up Mount Nebo to the top of Pisgah, and God shews him the whole extent of the land which he promised to give to the descendants of Abraham, Deu 34:1-4. There Moses died, and was so privately buried by the Lord that his sepulcher was never discovered, Deu 34:5, Deu 34:6. His age and strength of constitution, Deu 34:7. The people weep for him thirty days, Deu 34:8. Joshua being filled with the spirit of wisdom, the Israelites hearken to him, as the Lord commanded them, Deu 34:9. The character of Moses as a prophet, and as a worker of the most extraordinary miracles, both in the sight of the Egyptians, and the people of Israel: conclusion of the Pentateuch, Deu 34:10-12.
And Moses went up - This chapter could not have been written by Moses. A man certainly cannot give an account of his own death and burial. We may therefore consider Moses's words as ending with the conclusion of the preceding chapter, as what follows could not possibly have been written by himself. To suppose that he anticipated these circumstances, or that they were shown to him by an especial revelation, is departing far from propriety and necessity, and involving the subject in absurdity; for God gives no prophetic intimations but such as are absolutely necessary to be made; but there is no necessity here, for the Spirit which inspired the writer of the following book, would naturally communicate the matter that concludes this. I believe, therefore, that Deu 34:1-12, should constitute the first chapter of the book of Joshua.
On this subject the following note from an intelligent Jew cannot be unacceptable to the reader: -
"Most commentators are of opinion that Ezra was the author of the last chapter of Deuteronomy; some think it was Joshua, and others the seventy elders, immediately after the death of Moses; adding, that the book of Deuteronomy originally ended with the prophetic blessing upon the twelve tribes: 'Happy art thou, O Israel! who is like unto thee, O people saved by the Lord,' etc.; and that what now makes the last chapter of Deuteronomy was formerly the first of Joshua, but was removed from thence and joined to the former by way of supplement. This opinion will not appear unnatural if it be considered that sections and other divisions, as well as points and pauses, were invented long since these books were written; for in those early ages several books were connected together, and followed each other on the same roll. The beginning of one book might therefore be easily transferred to the end of another, and in process of time be considered as its real conclusion, as in the case of Deuteronomy, especially as this supplemental chapter contains an account of the last transactions and death of the great author of the Pentateuch." - Alexander's Heb. and Eng. Pentateuch.
This seems to be a perfectly correct view of the subject. This chapter forms a very proper commencement to the book of Joshua, for of this last chapter of Deuteronomy the first chapter of Joshua is an evident continuation. If the subject be viewed in this light it will remove every appearance of absurdity and contradiction with which, on the common mode of interpretation, it stands sadly encumbered.
So Moses - died - according to the word of the Lord - על פי יהוה al pi Yehovah, at the mouth of Jehovah; i. e., by the especial command and authority of the Lord; but it is possible that what is here said refers only to the sentence of his exclusion from the promised land, when he offended at the waters of Meribah.
He buried him - It is probable that the reason why Moses was buried thus privately was, lest the Israelites, prone to idolatry, should pay him Divine honors; and God would not have the body of his faithful servant abused in this way. Almost all the gods of antiquity were defiled men, great lawgivers, eminent statesmen, or victorious generals. See the account of the life of Moses at the end of this chapter, Deu 34:10 (note).
His eye was not dim - Even at the advanced age of a hundred and twenty; nor his natural force abated - he was a young man even in old age, notwithstanding the unparalleled hardships he had gone through. See the account of his life at the end of this chapter, Deu 34:10 (note).
Laid his hands upon him - See on Num 27:18-23 (note).
There arose not a prophet, etc. - Among all the succeeding prophets none was found so eminent in all respects nor so highly privileged as Moses; with him God spoke face to face - admitted him to the closest familiarity and greatest friendship with himself. Now all this continued true till the advent of Jesus Christ, of whom Moses said, "A Prophet shall the Lord your God raise up unto you from among your brethren, like unto me;" but how great was this person when compared with Moses! Moses desired to see God's glory; this sight he could not bear; he saw his back parts, probably meaning God's design relative to the latter days: but Jesus, the Almighty Savior, in whom dwells all the fullness of the Godhead bodily, who lay in the bosom of the Father, he hath declared God to man. Wondrous system of legal ordinances that pointed out and typified all these things! And more wonderful system of Gospel salvation, which is the body, soul, life, energy, and full accomplishment of all that was written in the Law, in the Prophets, and in the Psalms, concerning the sufferings and death of Jesus, and the redemption of a ruined world "by his agony and bloody sweat, by his cross and passion, by his death and burial, by his glorious resurrection and ascension, and by the coming of the Holy Ghost!" Thus ends the Pentateuch, commonly called the Law of Moses, a work every way worthy of God its author, and only less than the New Covenant, the law and Gospel of our Lord and Savior Jesus Christ.
Now to the ever blessed and glorious Trinity, Father, Word, and Spirit, the infinite and eternal One, from whom alone wisdom, truth, and goodness can proceed, be glory and dominion for ever and ever. Amen.