If you don't want to know the circumstances surrounding Saturday's entry in this slideshow, then don't read any further...
[spoiler]Saturday's quote:
Ep #942 (1970) - David - 'It said, "For the leader of the Leviathan, there is only one enemy to be feared beyond all others, and that it is against this enemy he MUST be protected." Then it said, "The wolf that walks like a man."'
From "Robservations 5/16/03 - Maggie and the Zombie; Followed By a Moon Poppy"
Antique shop - David tells Jeb--I came because I had to talk to you about something--Maggie Evans is missing, and no one knows where she is. Too bad, remarks Jeb. Do you know where she is? asks David. No, says Jeb. Good, says David, because Maggie isn't the only reason I came--I must speak to you about something else--warn you--Barnabas was speaking to me about my accident, and thinks it shows you're headstrong--a weakness--Barnabas suggested the book might explain any other weakness you might have--he told me to look in it, and tell him--I didn't tell Barnabas what I'd found, I came here to tell you--it said for the leader of the Leviathans, there is only one enemy to be feared above all others, and must be protected from--the wolf that walks like a man.This revelation makes Jeb's voice tremble--forget that, he says, there can't be a wolf within a million miles of here, there can't be! I didn't understand what it meant, says David, I just wanted to warn you.
[/spoiler]
The Robservations paraphrases some of the quote but still manages to reference it well...