Truthifiction of the Bible

The author of the bible must have been god for Jesus himself never wrote it and i wonder if Jesus truly existed then why are we not studying timeless works of art written by the first people that learned how to read and write? Another question plagues me why are there legacies of family traditions of stories in families talked about handed down from generation from generation that yes your gret great grandmother was a witch burnt at the stake or your great great grandfather was a black slave but why I ask do we never hear those who brag through the testimonies of legacies of stories around campfires that did you know your ancestor touched the hand of christ? and this story of those days has been in our family for generations? no one using logic how the world works? true how quickly we forget even war veterans pass down terrors of war tortures and terrors of such things so why did we stop passing down the story of a god? Is it because the author of the bible was god? and he knew everthing that happened with jesus and Job cain and Abel? or was it just that one day there was a belief and it was accepted replaced an old belief and murdered the old and we praise it now? Is this proof we are brainwashed? gullible even the fact that the old religion has more stories handed down in generations in family than this supposed god who taught us all how to read or write? I'm sure if i was there to be the first people to learn how to read and write id write down some stories of the lessons i was taught tell everyone i knew of the man i had met who taught me if the bible is true and there were that many witnesses I know id pass it down to my children and my grandchildren nieces and nephews