Judas Iscariot
There are several explanations as to why Judas betrayed Jesus. In the earliest account, in the Gospel of Mark, when he goes to the chief priests to betray Jesus, he is offered money as a reward, but it is not clear that money is his motivation. In the Gospel of Matthew account, on the other hand, he asks what they will pay him for handing Jesus over. In the Gospel of Luke and the Gospel of John, the devil enters into Judas, causing him to offer to betray Jesus. The Gospel of John account has Judas complaining that money has been spent on expensive perfumes to anoint Jesus which could have been spent on the poor, but adds that he was the keeper of the apostles' purse and used to steal from it.
Ben-Hur: A Tale of the Christ
While lost in thought, he notices a parade in the street and falls in with it. He notices that Judas Iscariot, one of Jesus' disciples, is leading the parade, and many of the temple priests and Roman soldiers are marching together. They go to the olive grove of Gethsemane, and he sees Jesus walking out to meet the crowd. Understanding the betrayal, Ben-Hur is spotted by a priest who tries to take him into custody; he breaks away and flees. When morning comes, Ben-Hur learns that the Jewish priests have tried Jesus before Pilate. Although originally acquitted, Jesus has been sentenced to crucifixion at the crowd's demand. Ben-Hur is shocked at how his supporters have deserted Christ in his time of need. They head to Calvary, and Ben-Hur resigns himself to watch the crucifixion of Jesus. The sky darkens. Ben-Hur offers Jesus wine vinegar to return Jesus' favor to him, and soon after that Jesus utters his last cry. Judah and his friends commit their lives to Jesus, realizing He was not an earthly king, but a heavenly King and a Savior of mankind.