@Aisling "Oh, believe me," Ioan said. "You don't need a god for that."
He looked at the sky, that was beginning to become dark. "And the evidence is right above you at the moment. If a lightyear is the distance that light travels in one year and we can see objects that are almost 14 billion lightyears away from us, the universe can't have been created some 6,000 years ago, as conventional creationism suggests. Otherwise, the light of those objects wouldn't have reached us yet. And if the universe had existed eternally, the sky would be glowing, since the light of every single object in the universe would have reached us already.
Also, there's something that is called 'cosmic redshift'. That term describes that the further away a galaxy is, the more reddish it is. That means that those galaxies are moving away from us in every direction that we look, which means that at one point in time, the mass of the entire universe must have been concentrated in one spot.
For some reason, this concentrated mass began to expand, which we call the big bang. But nobody knows what exactly caused the big bang. So, there's still plenty of room for God. He might still have created the universe. Just not like in the Bible. If he exists, he probably pressed a 'go' button, so to say."