You are assuming knowledge for which there is no evidence. Beliefs without evidence can be dismissed without evidence.
But before you dismiss the universe as the main evidence for the existence of the Primal Cause, please, try to show me your evidence that the universe caused itself to exist without something that preceded it to cause it to exist. So far you haven't moved from square one.
How do you know? Who was "He"? And if there was no "before", then from what power source did "He" use to cause it to exist? Are you suggesting the universe was poofed by magic like the bunny from the hat? You do know the bunny from the hat is a parlour trick, right?
Logic has told me so. He "was" not. He IS. The Primal Cause is not subject to time to be something that was or will be. He always is no matter what. He needs no power source to cause things to happen. I am not suggesting that the universe was poofed by magic but you are that the BB banged out of the hat of the magician. At least show me some decency to share with me who prepared that soup
So, to recap, everything must have a cause
except your "He" whom you label the "Primal Cause", and "He" did this by
magic without even a power source? Wow, that's impressive, and better yet, there was no energy yet so no light. He performed this magic in the dark, and you know all this because you have parents? You'll forgive me for not buying a word of it. You do know there are many hypothesis relating to the Big Bang event that do not suggest
bunny from the hat supernatural magic, right?
Take a few minutes to watch this video I'm not claiming it as some ultimate Truth
tm but it sure makes more rational sense than you celestial magician:
Except your
bunny from the hat celestial magician, of course, right?
Then what caused you
celestial magician to exist? If , by your own logic,"He" didn't cause himself to exist then another magic "He" must have done it. But if "He" does not require a cause then you are engaging in the logical fallacy of
special pleading
So you believe if there was no matter in the universe there would be no space? The trouble with that is we don't have a matter free universe to compare. In short, you're guessing.
I'm no expert on it, you? QM seems to be a robust science theory though and bares little resemblance to magic as far as I can see. Do you have a point?
Or, more to the point, how did your celestial magician cause itself to exist. Just labelling it the "Primal Cause" doesn't work because it's special pleading.
Here's a point though, what if there was no beginning? What if there was never this magical "Nothing". We don't have a "nothing" to examine, do we. maybe existence itself is the "Primal brute fact" that as always existed in some form or another. Energy cannot be destroyed or created but can change form, remember"? Or are you denying that, Look it up, it's a well established scientific theory.
Oh trust me I've been here many times before