Praise God for all He does.
He builds up Jerusalem, counts the stars, sends every form of weather, makes food grow for the animals, and reveals His Word to Israel.
Mostly, He delights in those who fear Him (verse 11).
Praise God, heavens, angels, sun, moon, stars, clouds, sea creatures, hail, fire, snow, wind, mountains, trees, beasts, insects, birds, kings, people, young men and women, old men, and children - because He made you.
Praise Him because He is very majestic, and has given strength to His people.
Praise God and dance before Him, for He takes pleasure in His people.
Let them praise Him from bed to battlefield, where they do vengeance on wicked kings.
Praise God with everything you have (instruments, body and breath).
Praise God wherever you are (sanctuary or outside under the heavens).
How is this about Jesus
Fearing God is mentioned as the key. Jesus did this (Hebrews 5:7), and the Father delighted in Him (Matthew 3:17).
He will fulfill Psalm 149, taking vengeance on His enemies (Psalm 2; Revelation 19:17-21).
Our duty and delight should be praising God daily. What does this look like in your daily routine?