SAM: Must have happened right after we left.
RUBY: Considering the size of the blast (RUBY tosses hex bags to DEAN and SAM), ... smart money’s on Lilith.
DEAN: What’s in these?
SAM: Thanks.
RUBY: Don’t thank me. Lilith killed everyone. She slaughtered your precious little virgin, plus a half a dozen other people. So after your big speech about humanity and war, turns out your plan ? was the one with the body count. Do you know how to run a battle? You strike fast and you don’t leave any survivors. So no one can go running to tell the boss. So next time… we go with my plan.
RUBY leaves. DEAN looks at SAM.
THE END