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.
Luke 4
Luke then says that Satan left Jesus "... until an opportune time." (13). Satan appears later in Luke 22, entering Judas to make him betray Jesus and Brown (237) argues at Luke 22:53 when Jesus says to those arresting him "But this is your hour — when darkness reigns".