In our local evening paper the Bishop of Carlisle was quoted as saying that homosexual acts, anal and oral sex and sex outside of marriage are signs of demon posession and proof positive of demon activity in the world. He also said that miscarrages can bring demons into the world, as can abortions, those with mental illnesses or longstanding medical conditions that don't respond well to treatment could be possesed of a spirit, as could those who constantly wear black or repeatedly buy black cars. I was reminded of those told by christian elders that they may havr allowed Satan in due to some activity or occurence of depression.