Revelation 15:2-3 And I saw like a sea of glass having been mingled with fire, and those who are overcoming from the beast and from his image and from the number of his name, standing upon the glassy sea, having harps of God.

MLV⁽ⁱ⁾ ² And I saw like a sea of glass having been mingled with fire, and those who are overcoming from the beast and from his image and from the number of his name, standing upon the glassy sea, having harps of God. ³ And they are singing the song of Moses the bondservant of God and the song of the Lamb, saying, Great and marvelous are your works, O Lord God, the Almighty; your ways are righteous and true, the King of the nations.