All life can be broken down into mathematical formulas however it is simply a case of HUMAN thinking that allows us the arrogance to believe we know anything for sure.
God or whatever you choose to call it is a creation of the human mind to try to give answers to an unanswerable question."Someone or something must've made this" is only a thought a human would have and is probably the stupidest thought ever since we can't even concieve of the complexity of the thing that does our thinking for us ... the BRAIN.
The BIG BANG theory is scientist attempts to quantify something they barely understand.
Knowledge is like water , it is useless to try to fill a gallon jug with ten gallons of water.