5930. HOW SPIRITS ARE EXPLORED BY BEING TURNED ROUND. When any spirit comes into a good society, investigation is then made, in various ways, as to what he is; and also by turning him round, so that it is seen what he looks like in front, or as to the face, and what he looks like as to the back part of the head; and if he looks as it were becoming as to the back part of the head, he is then received. The reason is, because the face may deceive, but not the back of the head; for it is into the back of the head that the affections which are of the love inflow. Wherefore a spirit is manifested as to his love, in the back of the head. But there are spirits who know how to deceive others, by the artifice of turning the back of the head to a good society with which they have procured to themselves communication. Wherefore such a one then appears as it were becoming, even as regards the back of the head; but, if the same spirit be turned round to the other side of them, so as not to be able to turn the back of the head at the time to that society, he then appears such as he is.