I understand your sentiment in regards to the Bible and those that make claims.
I whole heartily agree with you on the dangers of these delusions as what you have stated all can affect your physical life itself.
But there will be a final Delusion in the spiritual realm that will account for lifetimes. Man is concerned with the body, which is the cause of most pain, yet we are more than the body and most have never addressed it; if they had they would behave differently.