It all boils down to beliefs( religious and otherwise). And I personally believe mankind will remain in a state of not being in possession of absolute indisputable answers for a very good reason. All will be known when the time is right. That is my belief.That is not what science, nor the results of scientific research and methods determines.
Science can falsify theories and hypothesis based on real objective evidence, which ancient religion based ancient mythology cannot do.
You need to present a coherent argument based on objective evidence.