GDR writes:
The only answer that I have come up with is that this renewed heaven and earth will be populated by those who have chosen to love unselfishly and have rejected selfish love.
But in that "perfect world" there would be no scope for unselfish love. What can you do for somebody who needs nothing?
Why put people through the suffering of an imperfect world just to select the ones who are qualified for a job that doesn't exist?