Creation is in itself a proof of its Creator

The universe is such a highly meaningful phenomenon that it is unthinkable that it could have come into existence without having been created. The truth is that the choice for us is not between the universe with God or the universe without God. No, indeed. The real choice is between the universe with God or no universe at all. If we say that God does not exist, then we are also compelled to say that the universe does not exist. But the universe is too obvious a fact for us to deny its existence. So neither can we deny the existence of God.