For example, let's say the earth became contaminated by toxic nuclear energy, there was death and destruction everywhere, humans had depleted the natural resources on the planet, all the rivers, oceans and sky was contaminated. Would the Messiah still come and raise all the dead to live here in paradise for all eternity? Or would God replace the earth with a new one so it's fresh and clean like before the destruction? Can man change the future prophecy of the "world to come" simply by pressing the "red button"?