The judgements of the book of Revelation are headed for a dramatic crescendo, as seven angels prepare seven plagues for the earth. As the proverbial knife hangs suspended before the final blow, John pauses the action to give us another glimpse into the heavenly throne room where human and angelic members of God's family alike worship the Lord as they anticipate his final verdict against the wicked. Join us as we jump into Revelation 15, and The Final Call!