Now I'll tell you why, if you believe this story, you are a person of great faith. And my reasons will come from science itself. There are many reasons why this scenario is implausible. I would like to focus on two of them. There's not enough time.
Cells are too complex.
The amount of time available for prebiotic evolution has been shrinking. It has gone from 1.3 billion years in the 1960's to 500 million years to less than 130 million years. These results come from a November 1996 paper published in Nature. Living things preferentially pull 12C out of the atmosphere in biological processes, enriching the carbon for 12C and depleting it for 13C. Their results show the classic signs of such an enrichment. Interestingly, Dr. Morden would have us believe that this process occurred almost overnight.