Praise Him you heavens and all that’s above
Praise Him you angels and heavenly hosts
Let the whole earth praise Him

Praise Him the sun moon and bright shining stars
Praise Him you heavens and waters and skies
Let the whole earth praise Him

Chorus:
Great in power, great in glory
Great in mercy, King of heaven
Great in battle, great in wonder
Great in Zion, King over all the earth
[ Lyrics from: http://www.lyricsfreak.com/h/hillsong+united/great+in+power_20626624.html ]