Rev Revelation, chapter Revelation of Jesus Christ, chapter 15
and they sing the song of Moses, servant of God, and the song of the Lamb, saying, “Great and wonderful [are] Your works, O LORD God, the Almighty, righteous and true [are] Your ways, O King of holy ones! Exo 15:1; Exo 6:13; Deu 32:4; Psa 145:17; Hos 14:9