Is there a God?
Either God caused the Big Bang, God was surprised by the Big Bang, God(s) sprang forth from the Big Bang, or there is no God.
800 years ago Rabbi Nachmanides deduced the Big Bang from studying the Torah. He said that before the universe there was nothing. Suddenly the entire creation appeared as a tiny speck, the size of a mustard seed. In that speck was all the raw material that would be used for making everything else. Nachmanides describes the substance of the speck as dak meod, ein bo mamash - very thin, no substance to it. As this speck expanded this substance turned into matter as we know it.
The fool has said in his heart, “There is no God,”.