I take the closing prayer from Psalm 146
Praise the LORD! Praise the LORD, O my soul! I will praise the LORD as long as I live; I will sing praises to my God all my life long. Happy are those whose help is the God of Jacob, whose hope is in the LORD their God, who made heaven and earth, the sea, and all that is in them; who keeps faith forever; who executes justice for the oppressed; who gives food to the hungry. The Lord will reign forever, your God, O Zion, for all generations. Praise the LORD!