Ok P, I will now get down to the business of answering your question. It’s probably not going to turn out like you think. You think I am arguing for something different than I am arguing which is why.
I am not making an argument for religion. Some may be right and others wrong, all may be partially right and partially wrong, or they could all be wrong or all be right. Religion is ultimately based on personal experience. Unfortunately, that’s not probative. For the experiencer, it’s undeniable. Once you have opened that door, you can’t close it. That doesn’t mean you cannot screw it up royally afterwords, it just means that experience there forever, at least 'til you croke.
But I am not making any such claim and in fact the claims I make are not my own at all. They are positions I defend and will do so until my dying day. But they are philosophical claims, not religious claims. And you can hold a theistic position and not be religious, but you cannot be religious and not hold a theistic position, nevertheless, they are still two different things.
The claims I defend arguments are that you can conclude that God exists (or something that is God-like) must exist, for anything else to exist. This mode and method of argumentation dates back to Aristotle, he came up with the initial ‘First Cause’ argument independently of a theistic frame work as he did grow up in a poly-theistic society.
There are many arguments by many philosophers since which in the end are variations, or cleaned up versions of Aristotle’s initial claims. The arguments are dependent on 2 things being true, existence itself (something must exist), and causation (that which is determined to exist was caused by something else existing). Which turns in to a sentence like this, ‘Something(A) exists which was caused to exist’, ‘Something(A) was caused by something(B) which also must exist, to which, something(C) caused something(B) to exist…’ and on and on. This leads to what is called an ‘infinite regress’ which is by default a logical fallacy. Infinite regresses cannot exist. The infinity part isn’t the problem, it’s the ‘regress’ part that must be finite, or necessarily circular. You cannot regress infinitely without referring to its initial conditions once again at some point, and hence circular. The other reason an ‘infinite regress’ is fallacious, is because you cannot reach a conclusion if your argument or claim has an infinite amount of premises; it is then not a logical argument or claim it’s just an infinitely long list. Aristotle’s initial solution was to introduce the infamous ‘Uncaused-cause’ to stop the infinite regress issue. So, in otherwords, for anything to exist at all, there had to be an initial causer, which itself could not be caused. We call this ‘it’ God, Aristotle did not.
And this argument has been honed and perfected as objections to this or that roll in. Objections like, 'What if time does not actually exist?" Well we have an answer for that, it’s called ‘contingency’. ‘That which exists, is made of other stuff that exists’.
Are there objections to these arguments? Sure. None have ever a) been proven themselves or b) are not falsifiable or even knowable, so that if the objection were to be true, you could never know it.
The essential question in this matter is “Why does anything at all exist, instead of nothing?”
The theist has an answer, the atheist does not.
Atheists have often said, why can’t we just say we don’t know? Fair question, save that it is knowable based on the arguments given. But saying ‘We don’t know’ isn’t an atheist statement, it’s an agnostic one. The atheists, to maintain being atheist must necessarily hold the position, that of ‘We don’t know, but we do know it wasn’t God.’
Like I said earlier, these are not my arguments, I didn’t discover or invent any of them. I defend them.
Sometimes, I don’t do the greatest job, I screwed up a defense of something called “PSR” or “Principle of Sufficient Reason” which is a principle initiated by Leibiniz co-founder of Calculus, (in other words a really smart guy). This was 4 years ago. So people have taken to mock me for it, stalking me from thread to thread to get in a jab, but will in no way themselves engage except to levee personal attacks. Like that’s going to stop me. They never figured out that PSR itself is not a defense of God’s existence. It’s a tool in an argument for the Lienizian Cosmological Argument. In other words, an argument with in an argument.
As I see it as, since they actually didn’t know the subject matter themselves, I don’t worry. If all you have is insults, it’s a poor reflection on yourself, not me. But they will come and they will insult me in this very post.
So to answer your question. Do I think theism is a more reasonable position than atheism? Absolutely, 100% beyond a shadow of a doubt. Atheism has no answer to why something, rather than nothing, exists.
This is the point where I encourage you not to take my word for it. Look at the historical work, test the arguments yourself and come to your own conclusion.