I have a good friend who has bipolar disorder and has major psychotic episodes with delusions that they are married to god/jesus and that they are here to prepare for "something big". Auditory hallucinations, visual hallucinations, feeling that they have super natural powers—all of the same things that happened to Moses, Jesus, Paul, etc. With all that is known about psychiatric illnesses like bipolar disorder and Schizophrenia, why are there still so many believers. I've often times told my friend that if the meds can make them stop hearing god, he is a very weak god.