Page:Keil and Delitzsch,Biblical commentary the old testament the pentateuch, trad James Martin, volume 1, 1885.djvu/1491

 expressly mentioned, it is unquestionably implied in the words, “Take this book, and put it by the side of the ark of the covenant,” as the finishing of the writing of the laws is mentioned immediately before. But if Moses finished the writing of the law after he had received instructions from the Lord to compose the ode, what he wrote will reach to Deu 31:23; and what follows from Deu 31:24 onwards will form the appendix to his work by a different hand. The supposition that Moses himself inserted his instructions concerning the preservation of the book of the law, and the ode which follows, is certainly possible, but not probable. The decision as to the place where it should be kept was not of such importance as to need insertion in the book of the law, since sufficient provision for its safe keeping had been made by the directions in Deu 31:9.; and although God had commanded him to write the ode, it was not for the purpose of inserting it on the Thorah as an essential portion of it, but to let the people learn it, to put it in the mouth of the people. The allusion to this ode in Deu 31:19. furnishes no conclusive evidence, either that Moses himself included it in the law-book which he had written with the account of his oration in Deu 31:28-30 and Deut 32:1-43, or that the appendix which Moses did not write commences at Deu 31:14 of this chapter. For all that follows with certainty from the expression “this song” (Deu 31:19 and Deu 31:22), which certainly points to the song in ch. 32, is that Moses himself handed over the ode to the priests with the complete book of the law, as a supplement to the law, and that this ode was then inserted by the writer of the appendix in the appendix itself.

verses 28-29
Directly after handing over the book of the law, Moses directed the elders of all the tribes, together with the official persons, to gather round him, that he might rehearse to them the ode which he had written fore the people. The summons, “gather unto me,” was addressed to the persons to whom he had given the book of the law. The elders and officers, as the civil authorities of the congregation, were collected together by him to hear the ode, because they were to put it in the mouth of the people, i.e., to take care that