The Bible is very strict when it comes to what and who we worship. The first two commandments say that that we better not worship any other gods or make an idol in the form of anything in heaven or on the earth. What idols are in my house?
Who or what are those ghosts and goblins that are said to haunt certain old buildings, mansions, and spooky places? Are they a figment of an active imagination? Are they the departed souls of unfortunate people? Are they Satan's demons?