One of You Will Betray Me

Jesus explains that his statement about servant and master does not apply uniformly to all present, because Scripture concerning betrayal must be fulfilled. He cites Psalm 41:9, 'The one who eats my bread has lifted his heel against me,' applying the lament of betrayal by a trusted companion to Judas. The citation does not portray Judas as mechanically compelled; rather, the coming betrayal is placed within the scriptural pattern that Jesus already knows and interprets in advance.

Jesus becomes 'troubled in spirit' and announces that one of the disciples will betray him. The beloved disciple, reclining close to Jesus, asks for identification, and Jesus gives Judas a morsel after dipping it. In ancient meal settings, such a gesture could imply hospitality or favor, intensifying the irony. After Judas receives the morsel, 'Satan entered into him.' As in Luke 22, supernatural agency and human responsibility are juxtaposed rather than explained as mutually exclusive.

Jesus tells Judas, 'What you are doing, do quickly,' but the others misunderstand because Judas keeps the common purse. The narrator then states with stark symbolism, 'And it was night.' The phrase is chronological, yet within John's sustained light-darkness imagery it also carries literary significance: Judas leaves the community surrounding Jesus and moves into the darkness associated with rejection. The betrayal is now set irreversibly in motion.

John 13 begins the Gospel's farewell section and marks a decisive transition from Jesus' public ministry to his final instruction of the disciples. The setting is a meal before Passover, with Jesus fully aware that his 'hour' has come to depart from the world and return to the Father. The footwashing interprets his coming death through the pattern of humble, cleansing service, while Peter's resistance exposes the disciples' incomplete understanding of what participation in Jesus requires.

The chapter then turns from enacted symbolism to betrayal, glorification, love, and impending separation. Judas departs into the night after receiving the morsel from Jesus, and only then does Jesus announce that the Son of Man has been glorified. The new commandment defines the disciples' communal identity in terms of Jesus' own love, while Peter's confident promise of loyalty is answered by the prediction of his denial. Thus service, betrayal, love, departure, and failed discipleship are tightly interwoven as the passion approaches.