Deuteronomy 31:12-13

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; 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.