Deuteronomy 31:7-13, 24, 32:1-4
Then Moses summoned Joshua, and said to him in the sight of all Israel, "Be strong and of good courage; for you shall go with this people into the land which the LORD has sworn to their fathers to give them; and you shall put them in possession of it. It is the LORD who goes before you; he will be with you, he will not fail you or forsake you; do not fear or be dismayed."
And Moses wrote this law, and gave it to the priests the sons of Levi, who carried the ark of the covenant of the LORD, and to all the elders of Israel. And Moses commanded them, "At the end of every seven years, at the set time of the year of release, at the feast of booths, when all Israel comes to appear before the LORD your God at the place which he will choose, you shall read this law before all Israel in their hearing. Assemble the people, men, women, and little ones, and the sojourner within your towns, that they may hear and learn to fear the LORD your God, and be careful to do all the words of this law, and that their children, who have not known it, may hear and learn to fear the LORD your God, as long as you live in the land which you are going over the Jordan to possess."
When Moses had finished writing the words of this law in a book, to the very end, "Give ear, O heavens, and I will speak; and let the earth hear the words of my mouth.
May my teaching drop as the rain,
my speech distil as the dew,
as the gentle rain upon the tender grass,
and as the showers upon the herb.
For I will proclaim the name of the LORD.
Ascribe greatness to our God!
"The Rock, his work is perfect;
for all his ways are justice.
A God of faithfulness and without iniquity,
just and right is he."