9 So Moses wrote down this law and gave it to the Levitical priests, who carried the ark of the covenant of the Lord, and to all the elders of Israel. 10 Then Moses commanded them: "At the end of every seven years, in the year for canceling debts, during the Festival of Tabernacles, 11 when all Israel comes to appear before the Lord your God at the place he will choose, you shall read this law before them in their hearing. 12 Assemble the people-men, women and children, and the foreigners residing in your towns-so they can listen and learn to fear the Lord your God and follow carefully all the words of this law. 13 Their children, who do not know this law, must hear it and learn to fear the Lord your God as long as you live in the land you are crossing the Jordan to possess."

Matthew Henry's Commentary on Deuteronomy 31:9-13

Commentary on Deuteronomy 31:9-13

(Read Deuteronomy 31:9-13)

Though we read the word in private, we must not think it needless to hear it read in public. This solemn reading of the law must be done in the year of release. The year of release was typical of gospel grace, which is called the acceptable year of the Lord; for our pardon and liberty by Christ, engage us to keep his commandments. It must be read to all Israel, men, women, children, and to the strangers. It is the will of God that all people should acquaint themselves with his word. It is a rule to all, therefore should be read to all. Whoever has read of the pains taken by many persons to get scraps of the Scriptures, when a whole copy could not be obtained, or safely possessed, will see how thankful we should be for the thousands of copies amongst us. They will also understand the very different situation in which the Israelites were placed for many ages. But the heart of man is so careless, that all will be found too little, to keep up a knowledge of the truths, precepts, and worship of God.