Psalm 117 – Praise of the Nations (This is the shortest Psalm)

1 O praise the LORD, all ye nations: praise him, all ye people.

2 For his merciful kindness is great toward us: and the truth of the LORD endureth forever. Praise ye the LORD.

The psalmist praises God for his delivery from evils, putting his whole trust in him, and foretelling the coming of Christ.  Learning to practice the generality of the church by praising the Lord with all the saints.