After Jesus has resurrected Lazarus, he briefly flies to Ephraim, outside of Judea, for fear of the Jews. He quickly regains his confidence, and returns to Bethany, and the home of Lazarus. From there he moves to Jerusalem to participate in the annual Passover. In Jerusalem, he and his disciples partake in a final meal. Judas betrays Jesus. The gospel of John disagrees with the synoptics as to the dating of the Last Supper: the day of Passover, or the day before? John uses the supper to introduce a bunch of theology. He also introduces the mysterious Beloved Disciple, and a new divine entity, the Paraclete.