Premise 1) Nothing comes from nothing
Premise 2) No one ever proved that once the nothingness existed
obvious conclusion: what exists has has always existed. the universe has always existed, it is atemporal.
Well, it's obviously wrong conclusion. Let's take an apple. Has an apple always existed? Obviously not. But it's existing now. So your conclusion is wrong.
Well, it's obviously wrong conclusion. Let's take an apple. Has an apple always existed? Obviously not. But it's existing now. So your conclusion is wrong.