1) Jonah in the whale defies believability, but so does Christ rising from the dead. I don't believe things that are supposed to have happened 60 generations before I was born and defy biological sense just because I read it in a book.
Yet you're still here
2) So I can kill my son (or try to) if I can get elders to one day put the story in a book about my faith and it won't be considered attempted murder? Doesn't sound like a morality I'd like to prescribe to.
You're missing the point - it has nothing to do with you or Abraham for that matter (other than his faith)
3) Anyone who thinks slavery is bad would expect the Bible as the key moral do ent of how to live our lives to condemn owning a person and using them as a servant or construction implement. Too morally bankrupt for my taste.
maybe you don't know the whole story
4) Dinosaurs aren't mentioned, but they're not just a species of animal the Bible forgets to enumerate. They were millions of species that dominated the planet for millions of years. Isn't it easier to think that the Bible was simply just written by men who had no knowledge that dinosaurs existed before their time?
do you have a better book?
5) So in response to the question of how did matter originate and why are we here, why would one choose a set of unbelievable stories he or she couldn't possibly know to be true? But rather think that every civilization has created god or gods to explain their origins, build moral codes, oppress others by claiming an inside track to religious truth, etc, so that we won't feel so alone or to believe that some god will save us from wrongdoing?