Iä! Iä! Cthulhu fhtagn! - H. P. Lovecraft

I have seen the dark universe yawning
Where the black planets roll without aim,
Where they roll in their horror unheeded,
Without knowledge, or lustre, or name.

It was the eldritch scurrying of those fiend-born rats, always questing for new horrors, and determined to lead me on even unto those grinning caverns of earth’s centre where Nyarlathotep, the mad faceless god, howls blindly in the darkness to the piping of two amorphous idiot flute-players.

Now that he is gone and the spell is broken, the actual fear is greater. Memories and possibilities are ever more hideous than realities.