The problem with proof, is conviction. What would you do if you found proof or was given proof?God is transcendent to the universe. His presences fills and surpasses the universe and multiverse. Black holes do not drag or crush him, stars do not burn him, foul things do not stain him... he is, they are inert.
What would you think of yourself? Would you change and Worship? Would all your family and friends? What if you were aware of the truth and still envied this world? Many have.
What if you showed this proof to the world? How would the world react? Proof and truth are denied all the time, it's a human only character. How many would ignore the spirit of the truth and become fanatical of obeying it.....their version of the truth. Knowing humans.....there will be versions of this proof.
When the PROOF comes, a sword comes with it.
The universe is vast, the multiverse a greater idea, does it matter how big God has to be? Either one or the other is self existent. There is beauty, vastness and order.
It is up to us, now well past the renaissance to be civil, and do better at helping northern Ireland rather than making new infights. The big churches are new orders prioritising peace and good will and unity.