1397. As the perceptions are so exquisite, evil spirits cannot approach a sphere, or any society, where there are good spirits who are in mutual love. When they merely approach it they begin to be distressed, and they complain and lament. In his audacity and self-confidence, a spirit who was evil obtruded himself into a certain society that is at the first threshold of heaven; but from the moment of his arrival he was scarcely able to breathe, and became sensible of a cadaverous stench from himself, and therefore fell back.