http://www.christiananswers.net/q-eden/edn-t004.html
Most importantly, the Lord Jesus Christ accepted the account as true.God was certainly able to accomplish this if He wished; to deny the possibility of miracles is atheism.The "great fish" may have been either a whale or a shark or even a fish specially prepared by the Lord for this purpose.
its really entertaining to read, but I dont get it. If they are just going to argue that god is omnipotent and all powerful, why write several pages of texts? Either way, lol.