Psalms 78:5-7

⁵Yea, he established a testimony in Jacob, and instituted a law in Israel, which he commanded our fathers, that they should make them known to their children:

⁶In order that the latest generation might know them, even the children that are to be born; that they may arise and relate them to their children;

⁷That they may place in God their hope, and not forget the doings of God, but observe his commandments;