497. All spirits that arrive from the world are connected with some society in heaven or some society in hell, and yet only as regards their interiors; and so long as they are in exteriors their interiors are manifested to no one, for externals cover and conceal internals, especially in the case of those who are in interior evil. But afterwards, when they come into the second state, their evils become manifest, because their interiors are then opened and their exteriors laid asleep.