Sometimes to be at home is like a nightmare by Stephen King.

There was an ocean above us, held in by a thin sac that might rupture and let down a flood at any second.

Maybe this isn't home, nor ever was- maybe home is where I have to go tonight. Home is the place where when you go there, you have to finally face the thing in the dark.

In one picture, the pool was half hidden by a fringe of mace- weeds, and the dead willow was leaning across it at a prone, despondent angle, as if mysteriously arrested in its fall towards the stagnant waters. Beyond, the alders seemed to strain away from the pool, exposing their knotted roots as if in eternal effort. In the other drawing, the pool formed the main portion of the foreground, with the skeleton tree looming drearily at one side. At the water's farther end, the cat-tails seemed to wave and whisper among themselves in a dying wind; and the steeply barring slope of pine at the meadow's terminus was indicated as a wall of gloomy green that closed in the picture, leaving only a pale of autumnal sky at the top. ("Genius Loci")

Although terrifying, the evil ghost will probably pose no real danger to you or your family. On the other hand, if you have a demonic infestation, your entire household is in very real danger. A demonic entity will not usually confront you or induce you to flee the home. Because, unlike the evil ghost, the demon does not actually want you to leave. On the contrary, it wants you to stick around so it can destroy your life and sully your soul from the inside.

Do we take less pride in the possession of our home because its walls were built by some unknown carpenter, its tapestries woven by some unknown weaver on a far Oriental shore, in some antique time? No. We show our home to our friends with the pride as if it were our home, which it is. Why then should we take less pride when reading a book written by some long-dead author? Is it not our book just as much, or even more so, than theirs? So the landowner says, __ook at my beautiful home! Isn__ it fine?_ And not, __ook at the home so-and-so has built._ Thus we shouldn__ cry, __ook what so-and-so has written. What a genius so-and-so is!_ But rather, __ook at what I have read! Am I not a genius? Have I not invented these pages? The walls of this universe, did I not build? The souls of these characters, did I not weave?