Nowhere! Oh yeah that makes so much sense!!! (not)...
The "big bang" never happened. It is a myth created by people who are retards (monkeys in other words).. The earth was created by an intelligent being (God)! I can find things wrong with "evolution" from the top of my head! But the Bible on other hand, has never been wrong once! NEVER!! So why would you waist your time believing a false myth, if you can believe a perfect truth?
Depends on what you believe. I'm a deist, so I finds that it had to come from somewhere, hence an infinite force. I believe the official explanation is the it was an infinitesimal point with infinite mass.
Stephen Hawking in his book 'the Grand Design' says that cosmologists can now prove that before the big bang, there was nothing. Except for the circumstances that forced the inevitable creation of matter.
There is no need of gods to describe the start of the universe. They don't explain anything.
So, we all get to decide for ourselves whether to listen to the ramblings of priests and the Jesus-besotted, or to men who have actually studied it and proven each step to the world through science.