Nothing can come from nothingess. This is also evidenced by quantum physics: There's no such thing as nothingess itself. There's always something. In our case, the smallest identifiable component of everything is particles: Every single position within spacetime is 100% filled with these particles; There is never an instance of true nothingness.
More recent theories show that the universe has "always" existed: Positing that there never was an instance of nothing. And that even the big bang was merely a "rapid" expansion from a smaller state: The quantum state.
Therefore: Everything that ever was, and will be, has always existed. There never was "nothing." We've been going through the same "building blocks" time and time again.
More recent theories show that the universe has "always" existed: Positing that there never was an instance of nothing. And that even the big bang was merely a "rapid" expansion from a smaller state: The quantum state.
Therefore: Everything that ever was, and will be, has always existed. There never was "nothing." We've been going through the same "building blocks" time and time again.