Sorry if this seems like a stupid question but I have a couple of copies of the Qur'an on a shelf in my room. One of them falls off every so often. It doesnt just fall from the shelf and land on the floor, it falls with force and usually lands under the coffee table a good 3 feet away from the shelf. I keep picking it up and putting it back on the shelf, then in passing i mentioned it to someone..... they had a look of shock on their face and kept saying... thats no good, but wouldnt elaborate. Now ive started to get really worried that its a bad sign. The other copy just stays where its always been and never falls off, i cant find any reason for one to fall like it does (no vibration, no wind, no one passing when it happens) i was telling a friend about it and she said its the work of satan...... please someone tell me this probably isnt true 
