what episode of supernatural does sam lose his soul
Sam Winchester At the beginning of the second season, the Winchesters are at the Nashville hospital, with Sam and John escaping with minor injuries, while Dean is on the brink of death. In a deal with Azazel, John sacrifices his soul and the Colt in exchange for Dean's life.[12] While the boys mourn their father's death, Sam expresses much guilt about never having a chance to reconcile with John, leading him to believe that his father died knowing his own son hated him.[13]
Lazarus Rising (Supernatural) The episode is set four months after Dean goes to hell in No Rest for the Wicked at the end of season 3. The narrative follows the brothers Dean (Jensen Ackles) and Sam Winchester (Jared Padalecki) as Dean returns from hell and tries to discover how he came back to life. The episode is perhaps most significant for introducing the angel Castiel (Misha Collins), who would become the longest surviving regular character.