Revelation 15

Rev 15:1 And I saw another sign in heaven
Great and marvelous
Seven angels
Having the seven last plagues
For in them is filled up the wrath of God

Rev 15:2 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

NOTE: Harps are always related to Isreal and not the Gentiles. This in itself serpates who this writing is about.

Rev 15:3 And they sing the song of Moses
The servant of God
And the song of the Lamb

Saying
Great and marvelous are Your works
Lord God Almighty
Just and true are Your ways
You King of saints

Rev 15:4 Who shall not fear You O Lord
And glorify Your name
For You only are holy

For all nations shall come and worship before You
For Your judgments are made manifest

Rev 15:5-6 And after that I looked and behold
The temple of the tabernacle of the testimony in heaven was opened

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.

Rev 15:7-8 And one of the four beasts gave unto the seven angels seven golden vials
Full of the wrath of God
Who lives for ever and ever

NOTE: Four,the number associate with the creative works of Elohim.

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