Luke 8:26-39 2011 SYNOPSIS:The demons can tempt man in many ways, and the exorcism of the Gadarene demoniac shows three aspects of their warfare against man. We are shown that without God, we would be annihilated by the demons, and that their most deadly attacks are invisible to most people. If we want to be rid of the demons and their influence, there is one thing that we must do.