Psalms 77:5-7

⁵And he raised up a testimony in Jacob, and appointed a law in Israel, which he commanded our fathers, to make it known to their children:

⁶that another generation might know, even the sons which should be born; and they should arise and declare them to their children.

⁷That they might set their hope on God, and not forget the works of God, but diligently seek his commandments.