Analyzes the myth of Judas Iscariot in the Gospels, its development in Christian tradition and folklore, and its antisemitic significance from the ancient period up to modern times. The image of Judas Iscariot as the evil betrayer of Jesus has been an important source of antisemitism among Christians, even those who do not accept the fundamental beliefs of the Christian religion. Argues that the myth of Judas as the betrayer is not supported by the New Testament. Suggests that Judas was identical with Jude the Apostle; he has been saddled with a degrading myth that is an insult to his loyalty and integrity.