No!
To say "seven last plagues" in no way defines 'plague' as automatically being a part of the Wrath of God.
Revelation 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.
The end of this verse does not mean 'completed' in the sense of ending what was already started. The words "in them" specifically indicates that they are a collective [unit] group "containing" the Wrath of God.
It helps to have the right bible version.
That's exactly what it means. Did you forget how to read and put information together?
Seven last plagues = God's wrath complete
I'm sorry, but the scripture is clear. I'm using the Interlinear which is the literal.
"And I saw another great and wonderful sign in heaven: seven angels, having
seven plagues--the last, because in them the wrath of God was completed."
Seven last plagues = Completion of God's wrath.
In further support of this fact, after the 7th bowl is poured out a voice from the throne in the temple says the following:
"Then
the seventh angel poured out his bowl into the air, and a loud voice came from the throne in the temple, saying, “
It is done!" That is, God wrath is done.
Below are some of the other major translations which convey the same meaning:
New International Version
I saw in heaven another great and marvelous sign: seven angels with the seven last plagues--last, because with them God's wrath is completed.
New Living Translation
Then I saw in heaven another marvelous event of great significance. Seven angels were holding the seven last plagues, which would bring God’s wrath to completion.
English Standard Version
Then I saw another sign in heaven, great and amazing, seven angels with seven plagues, which are the last, for with them the wrath of God is finished.
Berean Study Bible
Then I saw another great and marvelous sign in heaven: seven angels with the seven final plagues, with which the wrath of God is completed.
Berean Literal Bible
And I saw another great and wonderful sign in heaven: seven angels, having seven plagues--the last, because in them the wrath of God was completed.
New American Standard Bible
Then I saw another sign in heaven, great and marvelous, seven angels who had seven plagues, which are the last, because in them the wrath of God is finished.
New King James Version
Then I saw another sign in heaven, great and marvelous: seven angels having the seven last plagues, for in them the wrath of God is complete.
King James Bible
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.
Christian Standard Bible
Then I saw another great and awe-inspiring sign in heaven: seven angels with the seven last plagues; for with them God's wrath will be completed.
Contemporary English Version
After this, I looked at the sky and saw something else that was strange and important. Seven angels were bringing the seven last terrible troubles. When these are ended, God will no longer be angry.
Good News Translation
Then I saw in the sky another mysterious sight, great and amazing. There were seven angels with seven plagues, which are the last ones, because they are the final expression of God's anger.
Holman Christian Standard Bible
Then I saw another great and awe-inspiring sign in heaven: seven angels with the seven last plagues, for with them, God's wrath will be completed.
International Standard Version
I saw another sign in heaven. It was both spectacular and amazing. There were seven angels with the seven last plagues, with which God's wrath is completed.
NET Bible
Then I saw another great and astounding sign in heaven: seven angels who have seven final plagues (they are final because in them God's anger is completed).
New Heart English Bible
I saw another great and marvelous sign in the sky: seven angels having the seven last plagues, for in them God's wrath is finished.
Aramaic Bible in Plain English
And I saw another great and wonderful sign in Heaven: Angels which had the seven last plagues with them, for in them the anger of God is finished.
GOD'S WORD® Translation
I saw another sign in heaven. It was spectacular and amazing. There were seven angels with the last seven plagues which are the final expression of God's anger.
New American Standard 1977
And I saw another sign in heaven, great and marvelous, seven angels who had seven plagues,
which are the last, because in them the wrath of God is finished.
Jubilee Bible 2000
And I saw another sign in the heaven, great and marvellous, seven angels having the seven last plagues; for in them is completed the wrath of God.
King James 2000 Bible
And I saw another sign in heaven, great and marvelous, seven angels having the seven last plagues; for in them is completed the wrath of God.
American King James Version
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.
American Standard Version
And I saw another sign in heaven, great and marvellous, seven angels having seven plagues, which are the last, for in them is finished the wrath of God.
Douay-Rheims Bible
And I saw another sign in heaven, great and wonderful: seven angels having the seven last plagues. For in them is filled up the wrath of God.
Darby Bible Translation
And I saw another sign in the heaven, great and wonderful: seven angels having seven plagues, the last; for in them the fury of God is completed.
English Revised Version
And I saw another sign in heaven, great and marvelous, seven angels having seven plagues, which are the last, for in them is finished the wrath of God.
Webster's Bible Translation
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.