It is human nature to think that something/somethings would create stuff and who are superior to them. God is not the answer to how the universe was created.
There is no such thing as the start of the universe, the universe did not start as a center of one big thing.
The Big Bang Theory cannot be solved because it didn't get created in a point of time, there was a universe forever. Time didn't exist "before" the universe, so therefore, time didn't start when the universe was created. The universe was created because time itself was created.
A. That's called "faith".
B. Okay, what if I can't prove God exists? Can you prove "the big bang" occurred?
A. Faith is perfectly fine.
B. The big bang, or something like that, did occur, but it happened when time began. Some being doesn't simply control the universe, some being cannot part a sea, some being cannot simply cause 10 plagues to free a people.
The universe isn't "expanding". It's infinite. Something that is infinite can't expand.
Okay, let's do this again.
A. So you're telling me you can't prove it happened? Okay then.
B. What happened in the past can determine the future. That's why it matters what happened X million/thousand years ago.
Not true. It is so large it passes the definition infinite, but it is expanding.
A. You can prove it happened, or something similiar with the question, "How did the universe start?"
B. You can't determine the future if you don't know the past, and is impossible to.
(I believe some of the things I said in here contradict each other, but yeah.)