"Till the monster stirred, that demon, that fiend
Grendel who haunted the moors, the wild
Marshes, and made his home in a hell.
Not hell but hell on earth.
He was spawned in that slime
Of Cain, murderous creatures banished
By God, punished forever for the crime
Of Abel’s death.”
— from the epic poem Beowulf, Author Unknown
For the upcoming Monsters of Literature coloring book.