The last plagues of judgments -- the BOWLS -- are about to be poured out. In the minutes before this begins John sees and hears things that point to the triumphant King, the One in control of all things. He hears victorious saints sing the glory Song of Moses and the Song of the Lamb. And he sees seven angels coming out of the Temple in heaven. They are given seven golden BOWLS full of the wrath of God. The Temple is filled with smoke from the glory of God and from His power.
A voice from the Temple in heaven tells the seven angels to pour out the BOWLS of God's wrath upon the earth.