If you haven't answered it, you will have to.
Does God exist?
It is a question that I am glad people are asking. It means that people still care. It means that people understand the weight of the answer to this question. If yes, then there is responsibility that we have to Him. If no, then there is no such thing as a standard for truth, morality, love, justice, or basically any other virtue.
But I won't be getting into all of that quite yet. This will be the beginning of a series on Christian apologetics. I will be dealing with things like the existence of God, God and evil, Jesus' deity, how we got the Bible, and other very common questions about God and Christianity. Today I want to discuss one of the foundational arguments for God: the cosmological argument or Kalam argument. It simply states:
- Whatever begins to exist must have a cause for its existence.
- The universe began to exist.
- Therefore, the universe must have a cause for its existence.
- The attributes of the cause of the universe (being timeless, existing outside of space, and so on) are the attributes of God.
- Therefore, the cause of the universe must be God.
1. Whatever begins to exist must have a cause for its existence.
This is the simple idea of "cause and effect." Everything that has ever been observed has had a cause. The only thing that has ever seriously challenged this theory has been quantum fluctuation. I am by no means a quantum physicist, but it is essentially a particle popping out of nothing. A particle will appear for a very small amount of time due to an increase of energy in a quantum vacuum.
But the energy must have come from somewhere. The energy had to exist before we observed it in the quantum vacuum. In the case of the origin of the universe, nothing existed at all. Also, just because we do not know the cause of the energy does not mean that it doesn't have one.
This premise is intuitive and just makes sense. Look around you. Now go outside. Look around out there too. Does anything you see not have a cause? No. Your phone was built by the company that has its logo on it. That book on your desk was written by someone. The birds singing outside were given birth to. The noises you hear are caused by vibrations. The very fact that you can see and hear and understand these words are caused by several different parts of your body working together. Everything has come into existence had a cause.
2. The universe began to exist.
This is a fairly new belief outside the religious sector. It was quickly embraced when first introduced and is now getting criticism again. Einstein's Theory of General Relativity made way for a belief that the universe had a beginning. Hubble's discovery and research of red shift gave even more evidence that there was a singular point in which space and time had started (that singularity, no matter how small, had to come from somewhere as well).
Opposing this premise, Stephen Hawking argues time is more like a sphere than a line. He states:
He and others argue that the universe never began to exist, but it hasn't existed forever. In other words, he doesn't like the idea of the universe having a beginning or existing for infinity past, so he just doesn't believe either. This is not an option. His argument of a sphere has the same principles of a line. When you make your way around a sphere, you go in a line. So if time is a sphere, it still had a starting place, therefore the universe began to exist."Suppose the beginning of the universe was like the South Pole of the earth, with degrees of latitude playing the role of time. The universe would start as a point at the South Pole. As one moves north, the circles of constant latitude, representing the size of the universe, would expand. To ask what happened before the beginning of the universe would become a meaningless question, because there is nothing south of the South Pole."
3. Therefore, the universe must have a cause for its existence.
If the first to premises are proven true, then the conclusion must be true.
4. The attributes of the cause of the universe (being timeless, existing outside of space, and so on) are the attributes of God.
For something to cause everything that exists to exist it must not have ever come to exist. That's a tongue twister. What I mean is whatever the cause of the universe was, it had to be eternal. William Lane Craig gives some attributes of a universal cause. They are: "uncaused, beginningless, timeless, spaceless, immaterial..." He goes on to say it must be a "personal being endowed with freedom of will and enormous power. And that is a core concept of God."
This point may be the hardest to grasp of all the others. A "personal" cause? A cause with "freedom of will?" Hawking has trouble with seeing it this way. His M-theory attempts to explain the universe altogether. Part of that theory is the the sub-theory that gravity caused the universe. I do not have his book The Grand Design so I do not know word for word everything he discusses in it. However, he does discuss the belief that the universe created itself from nothing by using gravity. He is illogically saying, "X created X out of nothing." I'm sorry, but things just don't work that way.
The idea of the cause being personal can get complicated to explain. In my research I found a beautifully simple quote by British physicist Edmund Whittaker. He explains it this way:
"There is no ground for supposing that matter (or energy, which is the same as matter) existed before this in an inert condition, and was in some way galvanised into activity at a certain instant: for what could have determined this instant rather than all the other instants of past eternity? It is simpler to postulate a creation ex nihilo, an operation of the Divine Will to constitute Nature from nothingness."Why would the universe create itself? Did the universe in its infinitesimal state decide to start changing one day? If so, what caused that change? This cause had to be personal, not a force.
5. Therefore, the cause of the universe must be God.
End of story.
Well kind of.
One cannot deduct that this is the same God of the Bible. However, we will leave that for another. For now, rest in the fact that you are not by chance. You were not created by gravity. You were purposefully created by a personally God who has reason and chose to make you and the rest of the universe.
__________________________________________________________________________________
A few of the books that helped me with this blog were:
Buy them directly from here and enjoy!