Atheists:How did the universe come into existence?

Where did the raw materials for the Big Bang come from? Did they create themselves, or were they created? You guys have to rely on the nonsensical idea that the laws of the universe created themselves, and not only that, that these laws programmed themselves to govern and control things like matter, that didn't exist yet. Yeah, that's way less weird than Jesus walking on water, or the Bible. Where did matter, energy, space, and time come from? Did they spontaneously create themselves? If you believe in the multi-universe theory, you'd have to believe those elements spontaneously created themselves trillions of times. You atheists aren't about facts, logic, and reason at your core, you're about rejecting God on emotional prejudice. How about you look at this issue objectively?