aiki
Regular Member
For one, because I don't have a vested philosphical interest in doing so like an atheist does. Also, I don't agree that God is complex - certainly not in the way the physical universe is. If one pares down the concept of God (at least in the Judeo-Christian tradition) to its bare essentials, one finds oneself dealing with a Mind - a transcendent, all-knowing, omnipresent, incredibly powerful, bodiless Mind. There are none of the complexities of cells, or atoms, or material structures to fuss with. In fact, God turns out to be remarkably simple. He is certainly a much simpler explanation for the existence of the universe than the vastly complex universe itself!Why can't a circle have right angles, or a fish have feathers? By definition, a circle has no right angles and fish have no feathers. Likewise, by definition God has no designer. If He did have a designer, then His designer would necessarily be superior to Him and thus His God. All you do by positing a designer of God is set the First Cause back a step. In any case, the concept of God, at least in the Christian worldview, necessarily entails that God is causeless. God cannot be God if He is not causeless just like a circle cannot be a circle if it has a right angle.
"All you do by positing a designer of God is set the First Cause back a step."
That is exactly what you are doing! Why is it that our universe is not the First Cause? If something complex (God) can be causeless, why not just save yourself a step and use Occam's Razor to slice down God and say physical laws are causeless?
And how could the universe be self-existent? How could it have caused itself? It would have to have been in existence to have cause its own existence! This makes no sense at all! If it already existed, it would not have to cause its own existence. And where would the universe exist prior to the beginning of space-time? There would have been no place prior to the Big Bang in which to exist! Anyway...
Our universe could not have caused itself. We know with significant certainty that it began to exist at a finite point in the past. The Big Bang Theory clearly posits this. Initially most secular scientists were inclined to reject this theory since it seemed to lend credence to the Christian assertion that the universe was created. The evidence for this theory was too strong (redshift in the light from distant galaxies, the existence of various light elements in the universe, cosmic background microwave radiation), however, and despite the reluctance of most secular scientists, it was generally adopted. Relatively recently, the Borde-Guth-Vilenkin Theorem proves that any universe that has, on average, been expanding throughout its history cannot be infinite in the past but must have a past space-time boundary. Andre Vilenkin is straightforward about the implications of the theorem:
"It is said that an argument is what convinces reasonable men and a proof is what it takes to convince even an unreasonable man. With the proof (of the theorem) now in place, cosmologists can no longer hide behind the possibility of a past-eternal universe. There is no escape: they have to face the problem of a cosmic beginning."
As you can see, this is not really the case. Simple, straightforward logic enables us to reasonably posit a number of things about the Cause of the universe.Because God is a Cause, the First Cause, in fact, while the universe is the effect of a cause. Mainstream secular science has established by way of the Big Bang Theory that the universe began to exist a finite time ago, which points very clearly to the universe being an effect, not a cause. "Ex nihilo, nihilo fit."
Mainstream secular science cannot explain the Big Bang without using an infinitely (impossibly) small point. We know nothing of the root 'cause' of our universe, if any.
1.) In order to create time, space, matter and energy, the Cause of the universe has to be transcendent to all of these things.
2.) In order to create the universe the Cause must incredibly powerful.
3.) In order to create the universe the Cause must be personal.
4.) The nature of the universe suggests its Cause is also changeless.
And so on.
The "point" of the Big Bang is not infinite.Also, there are serious logical problems with holding that the universe is infinite. For example, it is impossible for the universe to have arrived at the present moment because, if the universe has an infinite existence, there is an infinite span of time existing before this moment which is, because it is infinite, impossible to cross.
Infinite, much like the point of the Big Bang .
See above. See also the Kalam Cosmological Argument and Liebniz's Argument from Contingency.In fact, there are many things about it that we do know. And some of those things indicate that the universe is finite and caused.
Well first, I see nothing to indicate that the universe was caused. I'd be happy to look at any evidence for that.
Not really...Second, there are things that indicate the universe is infinite and not finite. To judge that, we should look at the possible beginning and end of the universe. In the beginning we have the Big Bang exploding out of an infinitesimally small point...seems like a good case for an infinite beginning.
Heat death is likely if the universe continues on long enough. But this doesn't establish its infiniteness so far as I can see...In the end our best guesses have the universe expanding pretty much forever, until everything is so spaced out the universe is black from every point. Here it would rest for infinity.
I'm afraid it is well established that it did in fact have a beginning. That it may never have an end doesn't make it infinite, only eternal.The universe never began (although it did become active), and it will never end (only lose activity).
Selah.
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