In near death experiences, people who were clinical dead are revived share stories of experiencing something after death. Often such accounts describe leaving their body, travelling through a tunnel of light and being in a place surrounded with love or desceased family members. Howerver, there is a darker side of NDEs that is rarely heard. After death, people mention sinking down a hole entering a black void where there is nothingness. Others express what they described as Hades, Hells, or Jahannam engulfed in smoke and fire. In such accounts, people say they even encounter non-human entities.