I’m not sure that everything must have a beginning. If there’s “nothing,” then how can anything begin?
Everything, every action, has a cause. What caused the Big Bang? The only answer is a Causer...God. Now, who caused God?...I have no idea. I’ll ask Him when I get there. He is a good ultimate 1st Cause in my opinion. Some will say I’m giving up. No...science and philosophy seem to agree that there has to be a
first causer. It’s unanswerable as to who/what caused God/1st Cause. Let me know if you figure it out.