Again, you have the same problem of shutting your mind down and not asking what caused that molecule to begin with. It is the nature of those such as yourself going to hell to shut their minds down to reject your Creator who entered the creation to atone for your sins. Since nothing in nature can be the ultimate cause because nothing in nature can happen all by itself, realize the only possible cause is the uncaused. The exponential progression of conscience also disallows an eternity of the past of cause and effects in nature, because you would not still be sinning by now.