Jonah's tale

In the bible a Hebrew named Jonah was trying to run away from god, got thrown into the ocean and lived in the belly of a whale for three days before getting spit out onto dry land. I believe that just like aliens spotted in the sky, they also make home bases under water. Back in the days of the bible a huge thing under water could only be explained as a whale, but we all know it is not possible to live in the belly of a whale for three days. I believe he was actually taken aboard an underwater space craft and three days later the water vessel let him out on shore. This is believable to me because we have submarines and such now days that are actual things, as to where I've never heard of a human living in an animal.