[44] And Moses came and spake all the words of this song in the ears of the people, he, and Hoshea the son of Nun. [45] And Moses made an end of speaking all these words to all Israel: [46] And he said unto them, Set your hearts unto all the words which I testify among you this day, which ye shall command your children to observe to do, all the words of this law. [47] For it is not a vain thing for you; because it is your life: and through this thing ye shall prolong your days in the land, whither ye go over Jordan to possess it.