God will judge between the nations it says in Isaiah 2. And God will bring peace to the earth, and an end to death and decay and things running down!
Part of this is about what we often call “heaven.” It seems to speak of what we would call a earth in a new universe. Scripture repeatedly calls this “a new heavens and a new earth.
The imagery involved in this new earth is astonishing, dazzling, beyond our present earth bound minds to fully comprehend.
But also involved is the soon-to-be passing away of our present universe, IN ITS ENTIRETY! An equally daunting idea.
An audio lesson:
These subjects are discussed in more detail in my first two books, Prophecy Principles, and Revealing the Christian Age, which are available from your bookseller. Our age, and its outcomes have been revealed to us.