Revelation chapter 15

Rev 15

Worship song of exodus/exit of harpazoed/caught up Christians before pouring out of the last 6+1 bowls of plagues of the 7th trumpeter angel (Rev 11:15) 

1 And I discern another great and marvelous sign in Heaven: seven Angels, who are having the last seven plagues, because in them, the fierceness of God will be completed.

2 And I see a sea as of a glass, and by names, those who overcome from the wild-beast, and from its statue/image; and from Its number, are standing upon the glassy sea, mingled with fire of God, holding on to harps .

3 they also sing the song to the LAMB, even as the song of Moses the servant of God, saying: Great and Marvelous are YOUR deeds, Supreme God, Ruling over all/All-Mighty! Righteous and Truthful are YOUR ways, oh sovereign KING of the Nations!

4 Who will not fear the Supreme LORD and glorify YOUR NAME? For by YOU alone is Mercy and Peace... (all divinely right qualities); for all the Nations will come and worship before YOU, for Your righteous-deeds/requirements (dikaiomata) are made manifest.

The Seven angels are given the last seven bowls of plagues (cont: from the opened temple of Rev 11:19)

5 And amid these things, I saw in the opened temple, the tabernacle of the testimony in heaven;

6 and coming forth out of the temple are the seven Angels, who have the seven plagues, clothed in pure radiant linen, and girded around their chest is a golden belt.

7 And one of the Four-Living-Beings gives the seven Angels, seven golden bowls/vials, filled with the fierceness of God, WHO Lives from ages unto ages.

8 And smoke fill up the temple, and no one can enter into the temple from the Glory of God, and from HIS miraculous Power until the seven plagues of the seven Angels are completed.