Revelation 15:1-2

21st Century King James Version

15 And I saw another sign in Heaven, great and marvelous: seven angels holding the seven last plagues, for in them is filled up the wrath of God.

² And I saw, as it were, a sea of glass mingled with fire, and them that had gotten the victory over the beast, and over his image, and over his mark, and over the number of his name, standing on the sea of glass and having the harps of God.