21. all the earth shall be filled with the glory of the Lord—This promise, in its full acceptation, remains to be verified by the eventual and universal prevalence of Christianity in the world. But the terms were used restrictively in respect to the occasion, to the report which would spread over all the land of the "terrible things in righteousness" [Ps 65:5] which God would do in the infliction of the doom described, to which that rebellious race was now consigned.

     22. ten times—very frequently.

     24. my servant Caleb—Joshua was also excepted, but he is not named because he was no longer in the ranks of the people, being a constant attendant on Moses.

     25. (Now the Amalekites and the Canaanites dwelt in the valley)—that is, on the other side of the Idumean mountain, at whose base they were then encamped. Those nomad tribes had at that time occupied it with a determination to oppose the further progress of the Hebrew people. Hence God gave the command that they seek a safe and timely retreat into the desert, to escape the pursuit of those resolute enemies, to whom, with their wives and children, they would fall a helpless prey because they had forfeited the presence and protection of God. This verse forms an important part of the narrative and should be freed from the parenthetical form which our English translators have given it.