Judas Iscariot
Judas Iscariot (died AD) was a disciple and one of the original Twelve Disciples of Jesus Christ. According to all four canonical gospels, Judas betrayed Jesus to the Sanhedrin in the Garden of Gethsemane by kissing him and addressing him as "Rabbi" to reveal his identity to the crowd who had come to arrest him. His name is often used synonymously with betrayal or treason. Judas's epithet "Iscariot" most likely means he came from the village of Kerioth, but this explanation is not universally accepted and many other possibilities have been suggested.
Matthew 26
Matthew 26 is the 26th chapter of the Gospel of Matthew, part of the New Testament. This chapter covers the Jewish leaders' plot to kill Jesus, Judas Iscariot's agreement to betray Jesus to Caiphas, the Last Supper with the Twelve apostles and institution of the Eucharist, the agony in the garden of Gethsemane and the subsequent vindication of Jesus' predictions that one of the twelve will betray him and that he will be disowned by Peter.