The demon that possessed Amelia shoots Jimmy in the gut and orders the other demons to kill Claire. At that moment, Castiel possesses Claire, who quickly attacks the demons, destroying them. Sam and Dean join in the fight, and Sam takes the opportunity to bite one of the demons and drink her blood, which is seen by Dean and Castiel, to their horror. He uses his recharged powers to exorcise the demon possessing Amelia.
As Jimmy lays lies dying, Castiel, still possessing Claire, comforts him. Castiel tells Jimmy that Claire is like her father — something in her blood makes her special, and he will use her as his vessel. Jimmy pleads with Castiel to possess him, despite Castiel's warnings that it will be painful and that he will never die or age. Jimmy agrees and Castiel accedes to his wishes.
As Castiel leaves, Dean asks him what it was he wanted to tell him, but Castiel rebuffs him, saying he doesn't serve man... or Dean; only Heaven.