Strange Demonic 666 nightmare-Who knows what was the meaning to the nightmare I just had?

I swear that the devil is trying to take over my life and soul,just moments ago I woke up with nothing but fear in me,the first thing I did was I rushed over to the TV and grabbed my bible and I remember having a feeling of total fear in me,I said a little prayer to God(Jesus Christ) that he tell me the meaning of this horrible nightmare that had,lots of demon growls and real blood in it,fighting,selfishness,demonic voices,a lot of a very deep dark color red,people who are in my family,I don't wanna have this night mare again,right now I am still worried about what is the meaning of this very bad,demonic nightmare.All I can say is it is worse than any thing you would see in a horror movie and the feeling of fear is over all the feelings of fears of I have(even over the fear of playing the game Resident Evil and Silent Hill late at night alone).