In the Christian Bible, it starts out, "in the beginning God created the heavens and the earth", with the inference being that there was "nothing" before God created it.
Ok, well that brings the question to my mind at least, SINCE God is said to be Himself uncreated and WITHOUT beginning.....just where WAS God BEFORE He created a place for Himself to BE?
Theists say that the universe was suddenly created by God, and God always existed. The bible says that He is the alpha (first letter of the Greek alphabet that I assume is the beginning) and He is the omega (last letter of the Greek alphabet that I assume was the end).
How can something be the beginning and the end? Does this mean that the beginning and the end are the same time? That would require the distant future to become the distant past. Or does "I am the alpha and the omega" mean that God was around at the beginning and was around at the end? Did God always exist?
What is the cosmic microwave background?
Theists say that the universe was suddenly created by God. Scientists say that the universe was suddenly created, and their studies and measurements show that it was 13.8 billion years ago. Notice that both scientists and theists somewhat agree that the universe was suddenly created. Scientists say that the universe started out as a plasma ball (molecules and atoms didn't exist). The plasma ball wouldn't allow electromagnetic energy to escape, since it was scattered by dense plasma. Then, as the universe expanded, matter formed out of the plasma, and that allowed free space for the electromagnetic energy to escape. That can be observed, now, as the background radiation of the big bang. This cosmic background radiation from the big bang is minus 459.67 degrees Fahrenheit (same as 2.725 degrees Kelvin). It showed up on old televisions as static when tuned between stations, though the peak energy is at a frequency is 160.4 GigaHertz.
Notice also, that scientists and theists agree on the basic principle that life was created from mud (Adam) per theists, and microbes evolved per scientists.
Increasingly, theists are modifying their views of religion to accommodate the opinion that the proof is irrefutable that evolution is real, and proven by DNA (which is accepted as court evidence, so it must be pretty solid evidence). Yet, theists still maintain that it is God who guided evolution and creation.
Scientists know that the universe is expanding (that is space stretching, not matter exploding). Spacetime is not expanding, just space is expanding.
We know that nothing can travel faster than the speed of light in a vacuum across the metric of space. Think of the metric as a chess board grid. However, the grid, itself, is stretching, and that is what is expanding. There are parts of the metric that travel away from each other faster than the speed of light.
Those objects, speeding away from each other, are not traveling across the metric of space, so Special Relativity doesn't apply, and time does not dilate. Thus, the Twin Paradox doesn't apply to distant parts of the universe that are traveling away from each other faster than the speed of light.
I wonder if it is possible that the universe might bend around on itself, making the distant future the same as the distant past. If so, the big bang is nothing more than the distant universe bursting into itself in its distant past. But, this is nothing but fanciful speculation which has no business in science. But, it would explain why God is the alpha and the omega.
Without such speculations, so far we are at a loss to explain how the entire universe burst into existence.
Scientists used to think that the extreme gravity of the entire universe was so great that the beginning of the universe had zero width, zero depth, and zero height. That is, the universe was smaller than the head of a pin, and it had no physical dimensions at all. Increasingly, scientists are beginning to propose that the universe always had some dimension (it wasn't a singularity of zero dimensions of space). Could it be that other dimensions were holding the plasma of the universe?
If matter is being sucked into a black hole, time will dilate, and time will slow to zero as it gets closer to a black hole. That means that matter will never reach the black hole. Yet, black holes exist. Could it be that black holes are hollow because there is never time for matter or energy to reach the center?
Either God was outside of the universe, or inside the universe.
If inside, time would dilate, so very little time for God would be a long time for us. Maybe that explains why theists assert that the world was created 6,000 years ago?
If God was outside of the universe, he might be in another universe or in no universe at all. But, there would be no way for anything to interact with our universe if outside of it, because time doesn't exist. We could speculate that time doesn't exist for God.