There are hundreds of verses demonstrating eternity, but if the wicked are annihilated--the same Greek word for "forever" describes BOTH the righteous and wicked in Revelation--so the righteous will be annihilated also.
JW belief is "new" and contrary to thousands of years or Orthodox belief.
Revelation 11:18 B says God will bring to ruin those ruining the Earth. The righteous do Not bring ruin to Earth.
One Jewish professor said at Psalms 145:20-21 when it says 'forever and ever' that underscores how permanent.
? Any thoughts about Exodus 23:7 _________________
So, it is those who prove to remain UN-righteous and wicked (Not the righteous) that are destroyed forever (Psalms 92:7)
Un-righteous ones who suppress the truth - Romans 1:18.
For it is un-thinkable on God's part that the outcome should be the same for the righteous and wicked - Genesis 18:25 A
The humble meek are around once the wicked are gone - Psalms 37:10-11- the meek inherit the Earth - Matt.5:5
The righteous see the downfall of the wicked - Proverbs 29:16.
Angels will separate the wicked from the righteous - Matthew 13:9.
2 Peter 2:9 lets us know the godly are delivered, but not the un-righteous.
So, at the soon coming Time of Separation on Earth it is the righteous who are saved - Matthew 25:46 B.