Charles H. Spurgeon on Psalms 150:6

Let everything that hath breath praise the Lord. "Let all breath praise him": that is to say, all living beings. He gave them breath, let them breathe his praise. His name is in the Hebrew composed rather of breathings than of letters, to show that all breath comes from him: therefore let it be used for him. Join all ye living things in the eternal song. Be ye least or greatest, withhold not your praises. What a day will it be when all things in all places unite to glorify the one only living and true God! This will be the final triumph of the church of God. Praise ye the LORD. Once more, Hallelujah! Thus is the Psalm rounded with the note of praise; and thus is the Book of Psalms ended by a glowing word of adoration. Reader, wilt not thou at this moment pause a while, and worship the Lord thy God? Hallelujah!