In particular, I think it would be a utopia to believe that one day we will be in a new paradise where love, peace, health, trust and security will reign; and, above all, mutual love reigns.
However, what does the Bible say about the existence of a new paradise?
22 And I saw no temple there; for the Lord God Almighty is her temple, and the Lamb. 23 The city has no need of sun or moon to shine in it; for the glory of God illuminates it, and the Lamb is its light. 24 And the nations that would have been saved will walk in the light of it; and the kings of the earth will bring their glory and honor to it. 25 Its doors will never be closed by day, because there will be no night there. 26 And they will bring the glory and honor of the nations to her. 27 No unclean thing, or thing that does abomination and lies, will enter it, but only those who are inscribed in the Lamb's book of life.
Revelation 21: 22-27 King James Version (RVR1960)
According to these biblical passages, chapter 21 of Revelation from verses 22 to 27, refer to a paradise called "The New Heavenly Jerusalem". Note, that the word says that in that place, God Himself will be the temple in which all the redeemed by the blood of Christ gather. Furthermore, this paradise will have a very special light, which will be neither the moon nor the sun, it will be, the same lamb of God, Christ.
The light of Christ will be so resplendent and brilliant that it will completely illuminate the immensity of that paradise. So there will be no day or night there. The Scriptures say that the nations that have been saved will walk in the light of Christ. Then, in that glorious paradise there will be no war between the nations, but an abundant peace among all its inhabitants.
In that paradise there will be a security so powerful that there will be no need to close the gates of the city of Heavenly Jerusalem. This leads us to understand that there will be no crime, corruption, or any work of immorality.
This wonderful chapter holds that the nations will walk in the divine glory of our God. Everything will be joy, peace, love, prosperity. There will be no disease, and no pest will be named like COVID-19. We can be sure that a beautiful paradise awaits us, in which the word says:
27 No unclean thing, or thing that does abomination and lies, will enter it, but only those who are inscribed in the Lamb's book of life.
So, dear reader, let us diligently seek to have our names appear in the Lamb's book of life, so that we are sure to enter the paradise of the new Jerusalem.