If you don't want to know the circumstances surrounding Friday's entry in this slideshow, then don't read any further...
[spoiler]Friday's quote:
Ep #340 (1967) - Barnabas - 'You're going to do it because you MUST.'
From "#0339/0340: Robservations 02/01/02: Woodard Knows Everything"
Collinwood, Julia's room - Barnabas tells Julia Woodard must die--and SHE must help him do it! When she steadfastly refuses to kill her friend (or former friend, as Barnabas so cruelly points out), the vampire promises Woodard an agonizing slow death at his own hands. Which way does Julia want it?
[/spoiler]
The Robservations doesn't reference the quote directly. And Barnabas doesn't say Woodard "must die," he says Woodard "has to die." However, after a bit of back and forth over how Julia won't help him, Barnabas delivers the quote insistently, and in that way the Robservations saying "SHE must help him do it" is it referencing the quote...
And this is the second quote from this ep. The first (Barnabas - 'He MUST be eliminated immediately! ... Unless it's already too late') was back on December 3rd.