Before people imagine that "foreign"="more correct" and launch themselves off into Eastern religious thought, I think one might consider the book "Truth in Religion", and "How to Think About God - A Guide For The 20th Century Pagan", by Mortimer J. Adler. In the former he examines various religions for the claims each make with regard to "Truth" and makes, a good case in my view for a rational analysis of religion as opposed to making affirmations based on emotion. In the latter, he makes an analysis of various ways to examine what is meant when people talk about God.
Interestingly, I find that most people theist, and non-theist alike really don't know what they are talking about when they imagine that they are talking about God. What most do is imagine a demiurge and call that "God" and affirm or deny the existence of this demiurge.
I used to talk to atheists at the door who would ask questions like "Why did God create the universe?", and though this seems at the outset to be a rather simple question, it really isn't.
Though JW's would say because of Love, which is really begging the question because with no external objects or entities of the non-Jehovah class in existence (we're all of the non-Jehovah class, despite the number of times we've been referred to as Jehovah's at the door) there could be no Love as love is contingent on at least one external object. (Perhaps Jesus being referred to as being 'the son of his love' makes a bit more sense in that context.
If it was self-love, then of couse we have Jehovah loving himself and this so much so, he decided to do something for himself which heretofore he had not done, which raises more questions still because if that were the case one would find Jehovah in an eternal love-loop driving the whole show and of course of a class of love which we would be unfamiliar with because it would be the sort of love that failed to have an object which could benefit from the ministrations of this love.
I'm sure you see the difficulty.
The difficulty, is that the fallacy of the complex question is committed by the questioner asking "Why did God create the universe?" because it assumes first of all that a transcendent being must have motive inspired by need because that mirrors the reasons why we do what we do.
Since God is NOT a contingent being, he necessarily does NOT require anything including actions of any sort. No needs to fill. Complete all of a piece and in peace. There could be nothing to perturb self except self, and that with no reason at all.
What's interesting is that the Bible itself gives a circular non-answer of the sort a transcendent being might give in Genesis 2:3 - "And God proceeded to bless the seventh day and make it sacred, because on it he has been restiong from all his work that GOD HAS CREATED FOR THE PURPOSE OF MAKING. God created the earth to make it. That's it. Because he decided to. No rational or causal chain to be explored. Jehovah may as well have said "I AM" (whoops! HE DID), or "I will prove to be, what I will prove to be" (OOPS! he did, didn't he), or even "What I do is a function of who and what I am. I can no more escape being the me that is perpetually coming to be than you as the creation can stop being contingent."
Moreover, what I find attractive about the God identified by the tetragrammaton is that the name means "he that causes to become", is in fact the perfect name for a transcendent creator, one who both is and is not because to exist is to be finite, and obviously to fail to exist is equally nothing, however a God who is COMING INTO EXISTENCE as a perpetual and self-sustaining actor fully qualifies as God with a capital 'G' because this god meets with all the requirements that the transcendent, noncontingent Creator of the universe would require.
The problem of all religions is the problem of the human need for closure. God is a wild thing which must be tamed and he must conform to our expectations or we're simply not comfortable with this being. Some on the other hand reject all closure and instead embrace wholly unverifiable ideas about possible creators, imagining that they are embracing freedom when they do so, and yet if they were to carefully examine their own existence, isn't their existence contingent on following the rules for an existing creature? Do they really wish to be "free", "free" from their own individuation? That's nonexistence, joining the Godhead, returning to the dust, ceasing to be as the one whom they happen to be.Seaching for religious freedom in that latter realm is truly a striving after the wind and a vanity. (which by the way means simply 'a lie')
No, I don't think either group realizes that Jesus was right when he spoke of his coming death and resurrection that he was describing a path of "coming to be", a path of finite, yet unbounded transcendence wherein we might grow within the realm of contingency without feeling contingent.
Note John 12:23-25 -
The hour has come for the Son of man to be glorified. 24 Most truly I say to YOU, Unless a grain of wheat falls into the ground and dies, it remains just one [grain]; but if it dies, it then bears much fruit. 25 He that is fond of his soul destroys it, but he that hates his soul in this world will safeguard it for everlasting life.
In the end I find most don't realize that a few atheists have at the very least identified God through their determined faith in denying the existence of God. How so? They know what God isn't and in knowing this, the mirror image of what they deny becomes clearer for them to grasp so that these rare atheists actually are rejecting not God, but all the idolatrous conceptions of God.