9 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. 10 And Moses said to them, At the end of every seven years, at the time fixed for the ending of debts, at the feast of tents, 11 When all Israel has come before the Lord your God in the place named by him, let a reading be given of this law in the hearing of all Israel. 12 Make all the people come together, men and women and children, and anyone from another country who is with you, so that hearing they may become wise in the fear of the Lord your God, and take care to do all the words of this law; 13 And so that your children, to whom it is new, may give ear and be trained in the fear of the Lord your God, while you are living in the land which you are going over Jordan to take for your heritage.

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.