Make then this song for yourselves, teaching it to the children of Israel: put it in their mouths, so that this song may be a witness for me against the children of Israel.
Then he gave orders to Joshua, the son of Nun, saying to him, Be strong and take heart: for you are to go at the head of the children of Israel into the land which I made an oath to give them; and I will be with you.
Then Moses put all this law in writing, and gave it to the priests, the sons of Levi, who take up the ark of the Lord's agreement, and to all the responsible men of Israel.