4798. Evil spirits may also be known from their faces, for all their cupidities or evil affections are inscribed on their faces, and it may also be known from their faces with what hells they communicate; for there are very many hells, all distinct according to the genera and species of the cupidities of evil. Their faces in general when seen in the light of heaven are almost without life, some being ghastly like those of corpses, some black, and others monstrous; for they are the forms of hatred, cruelty, deceit, and hypocrisy. But in their own light and among themselves they appear otherwise, from phantasy.