Revelation 15:1-8
1 And I saw another sign in heaven, great and marvellous, seven angels having 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, stand on the sea of glass, having the harps of God.
3 And they sing the song of Moses the servant of God, and the song of the Lamb, saying, Great and marvellous are thy works, Lord God Almighty; just and true are thy ways, thou King of saints.a
4 Who shall not fear thee, O Lord, and glorify thy name? for thou only art holy: for all nations shall come and worship before thee; for thy judgments are made manifest.
5 And after that I looked, and, behold, the temple of the tabernacle of the testimony in heaven was opened:
6 And the seven angels came out of the temple, having the seven plagues, clothed in pure and white linen, and having their breasts girded with golden girdles.
7 And one of the four beasts gave unto the seven angels seven golden vials full of the wrath of God, who liveth for ever and ever.
8 And the temple was filled with smoke from the glory of God, and from his power; and no man was able to enter into the temple, till the seven plagues of the seven angels were fulfilled.
Seven angels having seven plagues constitute that which "finished the wrath of God." First, the seer beheld the sea of glass and, standing by, the victorious host who had overcome the beast. They are seen, not as defeated and killed, but as triumphant and living. They sing the song of Moses, which is the song of law, and the song of the Lamb, which is the song of love. They have learned perfectly how law and love mingle and merge in the divine economy. The burden of song is praise to the Lord God Almighty. His words, His ways, His character, His acts are all referred to. Through all the terrible times of stress and strain these souls have walked by faith.
Now for them at last faith is lost in sight, and they chant the praise of God whom they served even at the cost of suffering and death.
Following this vision of the victorious hosts, John beheld the opening of a temple in heaven. It is "the temple of the tabernacle of the testimony." From it come the seven angels having the seven final plagues. To these angels the bowls of wrath are given by one of the living ones. Behind these angels is seen in the temple the glory of God in such magnificence and majesty that none can know it until the judgment is ful6lled.