The Immensity of the Universe
Christians worship the God who made the all things. From time to time it is helpful to think about the greatness of the phrase "all things."
Ed Decker (www.saintsalive.com) recently wrote the following piece that helps us put "all things" into proper perspective.
Have you even imagined what the magnitude of those heavens really is? The speed of light is a hundred and eighty-six thousand, two hundred and eighty-two miles per second. That means in the time it takes to blink your eye, light can travel around the Earth at the equator seven and a half times! Now that's moving!
If you go outside on a clear night, you can see a band going across the sky which appears as dense clouds across the center of the sky. Actually, that is the rim of what we earthlings call the Milky Way. What you are seeing is not clouds but stars, so many millions of stars that it appears to us to be clouds.
If you were traveling at a hundred and eighty six thousand, two hundred and eighty-two miles per second, at the speed of light, it would take you four and a half light years, to reach the nearest star you can see at night. A light year is how far light travels in one year. In one year, light will travel six trillion miles. Now the nearest star is Alpha Centauri, four and a half light years away, which means that the nearest star that you can see at night, is something like twenty-seven trillion miles away! And that is just the nearest star in our galaxy.
If we could get in a spaceship today and leave planet earth at that speed, it would take us only eight and a half minutes to pass the sun, which is ninety-three million miles away. And as we headed out through our solar system, past Mars and Jupiter and Saturn, Nepture and Uranus and Pluto, we would be heading out to the Milky Way galaxy, which is still part of the galaxy we live in, and there are over one hundred billion stars the size of our sun or bigger in the Milky Way galaxy.
As huge as this sounds, ours is one of the smallest galaxies in the universe! In fact, astronomers with the two hundred inch telescope at Mount Palomar in California estimate that in the cup of the Big Dipper constellation alone, there is over one million galaxies the size of our Milky Way or bigger! Just in the cup of the Big Dipper.
Now, at the speed of light, in our space ship, it would take us one hundred thousand light years to cross the Milky Way galaxy. That means our small galaxy is six hundred thousand trillion miles across. And astronomers can see over one million galaxies that size or bigger in the cup of the big dipper. Think of the magnitude of what we are saying.
Let our imaginary space ship leave the Milky Way galaxy and begin to head out into outer space. The farthest thing that astronomers can see or hear with their most sophisticated equipment is a quasar, which is fifteen billion light years away, which means it's ninety billion trillion miles away.
We have no idea what's beyond that, but that is a quasar, ninety billion trillion miles away emits more energy than one million galaxies do in one second! It emits enough energy in one second to supply all the electrical needs of the universe for one billion years. That's just one quasar and there are millions of quasars in the universe. Do you begin to get the picture? The Bible says that the God who created all of this holds it together by the power of His hands. And some people wonder of God is really big enough to solve their problems?
Albert Einstein said he became a firm believer in God because he realized when he looked at the universe that there had to be some intelligent being of unbelievable power who was holding it all together. He knew that it was held together by formulated mathematical laws and principles and it wasn't ever going to fly apart, as it should, unless that being changed the formula.
What overwhelmed him was that intelligence can only reside in a person, even though it may be a supernatural person Yet, he knew that the being who held all of this together by the power of His hand would have to be the Creator God, that His energy would have to transcend all the energy in the universe by infinity. The God Einstein found would have to be operating beyond infinity, beyond the scope of the formula of our existence. Meditate on that for awhile!