87:1.5

But despite all this fear, men still sought to trick the ghost. If the death hut was not destroyed, the corpse was removed through a hole in the wall, never by way of the door. These measures were taken to confuse the ghost, to prevent its tarrying, and to insure against its return. Mourners also returned from a funeral by a different road, lest the ghost follow. Backtracking and scores of other tactics were practiced to insure that the ghost would not return from the grave. The sexes often exchanged clothes in order to deceive the ghost. Mourning costumes were designed to disguise survivors; later on, to show respect for the dead and thus appease the ghosts.