Do you think that if Adam and Eve hadn't been tempted by that snake, and never did eat from the tree of knowledge, do you think we would be living in the Garden of Eden right now, happily ever after?
If they did not sin and pass sin onto all, they would live forever and spread the Eden paradise all over the earth, but as we know, only death has spread from Eden down to the 6074 years after [ not the age of the earth ].
At the end of 7130 years it will be here, all possible will be saved to be with the tree of life and paradise here [ Gen.3:22; Rev.22:14; Rev.2:7; Luke 23:43;
in with a new heaven and a new earth 2Pet.3:13; Rev.21:1-5;