John 13
1 Now before the feast of the Passover, Jesus, knowing that his hour had come that he would depart out of this world to the Father, having loved his own who were in the world, loved them to the end.
2 During supper, the devil having already put into the heart of Judas Iscariot, Simon’s son, to betray him,
3 Jesus, knowing that the Father had given all things into his hands, and that he came from God, and was going to God,
4 arose from supper, laid aside his outer garments, and took a towel, and wrapped a towel around his waist.
5 Then he poured water into the basin, and began to wash the disciples’ feet, and to wipe them with the towel that was wrapped around him.
6 Then he came to Simon Peter. He said to him, “Lord, do you wash my feet?”
7 Jesus answered him, “You don’t know what I am doing now, but you will understand later.”
8 Peter said to him, “You shall never wash my feet!” Jesus answered him, “If I don’t wash you, you have no part with me.”
9 Simon Peter said to him, “Lord, not my feet only, but also my hands and my head!”
10 Jesus said to him, “Someone who has bathed only needs to have his feet washed, but is completely clean. You are clean, but not all of you.”
11 For he knew him who would betray him; therefore he said, “You are not all clean.”
12 So when he had washed their feet, put his outer garments back on, and sat down again, he said to them, “Do you know what I have done to you?
13 You call me ‘Teacher’ and ‘Lord.’ You say so correctly, for so I am.
14 If I then, the Lord and the Teacher, have washed your feet, you also ought to wash one another’s feet.
15 For I have given you an example, that you should also do as I have done to you.
16 Most certainly I tell you, a servant is not greater than his lord, neither one who is sent greater than he who sent him.
17 If you know these things, blessed are you if you do them.
18 I don’t speak concerning all of you. I know whom I have chosen. But that the Scripture may be fulfilled, ‘He who eats bread with me has lifted up his heel against me.’
19 From now on, I tell you before it happens, that when it happens, you may believe that I am he.
20 Most certainly I tell you, he who receives whomever I send receives me; and he who receives me receives him who sent me.”
21 When Jesus had said this, he was troubled in spirit, and testified, “Most certainly I tell you that one of you will betray me.”
22 The disciples looked at one another, perplexed about whom he spoke.
23 There was reclining at the table one of his disciples, whom Jesus loved.
24 Simon Peter therefore motioned to him, and said to him, “Tell us who it is of whom he speaks.”
25 He, leaning back, as he was, on Jesus’ breast, asked him, “Lord, who is it?”
26 Jesus therefore answered, “It is he to whom I will give this piece of bread when I have dipped it.” So when he had dipped the piece of bread, he gave it to Judas, the son of Simon Iscariot.
27 After the piece of bread, then Satan entered into him. Jesus therefore said to him, “What you do, do quickly.”
28 Now no man at the table knew why he said this to him.
29 For some thought, because Judas had the money box, that Jesus said to him, “Buy what things we need for the feast,” or that he should give something to the poor.
30 Therefore, having received that morsel, he went out immediately. It was night.
31 When he had gone out, Jesus said, “Now the Son of Man is glorified, and God is glorified in him.
32 If God is glorified in him, God will also glorify him in himself, and he will glorify him immediately.
33 Little children, I will be with you a little while longer. You will seek me, and as I said to the Jews, ‘Where I am going, you can’t come,’ so now I tell you.
34 A new commandment I give to you, that you love one another. Just as I have loved you, you also love one another.
35 By this everyone will know that you are my disciples, if you have love for one another.”
36 Simon Peter said to him, “Lord, where are you going?” Jesus answered, “Where I am going you can’t follow now, but you will follow afterwards.”
37 Peter said to him, “Lord, why can’t I follow you even now? I will lay down my life for you.”
38 Jesus answered him, “Will you lay down your life for me? Most certainly I tell you, the rooster won’t crow until you have denied me three times.
John 13 Commentary
Chapter Overview
John 13 begins the final extended teaching Jesus gives his disciples before the crucifixion. The public ministry described through John 12 now gives way to a private meal, where Jesus prepares his followers for his departure. The chapter joins humble service, betrayal, glory, love, and human weakness in one closely connected scene.
Jesus knows that his hour has come, that the Father has placed all things in his hands, and that he is returning to God. Yet this awareness of supreme authority does not lead him to demand honor. He rises from the meal, takes the position of a household servant, and washes the feet of men who still misunderstand him—including Judas, who is already moving toward betrayal.
The foot washing is both a picture of what Jesus alone does for his people and an example of how his people should treat one another. Peter must first receive cleansing from Christ before he can speak about serving Christ. The disciples then learn that knowing the right pattern is not enough; blessing belongs to those who actually practice humble love.
After Judas leaves, Jesus speaks of the cross as the glorification of the Son of Man and gives a new commandment: his disciples must love one another as he has loved them. Peter confidently promises to lay down his life, but Jesus predicts his denial. The chapter therefore contrasts Christ’s faithful, self-giving love with both deliberate betrayal and sincere but overconfident weakness.
Key Themes
Verse 1 summarizes the heart of the chapter: Jesus “loved his own” and loved them “to the end.” The phrase can express love carried through completely, all the way to its appointed goal. His love is not sentimental affection that disappears under pressure. It moves steadily toward the cross, where the Shepherd introduced in John 10 lays down his life for the sheep.
Jesus acts with full knowledge of his identity and destiny. Because he knows what the Father has entrusted to him, where he came from, and where he is going, he can stoop without losing dignity. Taking the towel and performing a servant’s task shows humility not as uncertainty about one’s worth, but as strength freely used for another person’s good.
Peter’s protest initially sounds reverent: a disciple should not permit his Lord to serve him. Yet refusing Jesus’ service is not true submission. Peter must accept that salvation begins with Christ stooping to cleanse sinners, not with sinners proving their devotion to Christ. The cross will reveal this truth on a greater scale when the Master serves through sacrificial death.
Jesus’ warning, “If I don’t wash you, you have no part with me,” points beyond dusty feet. Physical washing becomes a sign of the cleansing only Jesus can provide. Peter responds by requesting a complete bath, but Jesus explains that the one who has bathed is clean and needs only the feet washed. The image distinguishes decisive cleansing from the continuing need to bring daily defilement to Christ.
“You are clean, but not all of you” refers to Judas. Outward participation in the meal, association with the disciples, and even receiving Jesus’ service do not automatically create inward faithfulness. A person may remain close to Christian activity while resisting the Lord at the center of it. John repeatedly warns against confusing proximity to signs and teaching with genuine belief.
Jesus affirms that he is “Teacher” and “Lord,” so his service does not erase rightful authority; it defines how authority should be used. He gives the foot washing as an example his disciples must follow. Christians differ over whether this establishes a regular ordinance, but the moral demand is unmistakable: no disciple is above lowly, necessary service.
Knowledge becomes blessing through obedience. Jesus says, “If you know these things, blessed are you if you do them.” Biblical understanding is essential, but information alone can enlarge pride. The truth of Christ reaches its intended result when it reshapes conduct, especially in relationships where service is costly and recognition is unlikely.
Jesus quotes the Scripture about a close companion lifting his heel against him. Judas’s betrayal is neither a surprise that overturns God’s plan nor an act for which Judas lacks responsibility. Scripture’s fulfillment shows divine sovereignty working through real human choices. Jesus announces the betrayal beforehand so that the disciples’ faith will not collapse when treachery appears to gain control.
Receiving Jesus’ messengers means receiving Jesus, and receiving Jesus means receiving the Father. This does not make every claim by a religious speaker unquestionable. The promise concerns those Jesus truly sends and the message they faithfully carry. It gives dignity to obedient witness while keeping the messenger dependent on the authority of Christ rather than personal importance.
Jesus is “troubled in spirit” as he identifies the betrayer. Foreknowledge does not make treachery painless, and divine purpose does not cancel genuine sorrow. The dipped morsel may have been a final gesture of fellowship, yet Judas hardens his chosen course. Satan’s entrance does not erase Judas’s earlier decisions; John holds demonic influence and human accountability together.
Judas goes out, and John adds, “It was night.” The statement reports the time, but within this Gospel it also carries spiritual force. The light introduced in John 1 has been resisted, and Judas steps into darkness. The brief sentence shows how an ordinary action can reveal a moral direction: he leaves the presence of Jesus to carry out concealed evil.
Once Judas departs, Jesus declares that the Son of Man is now glorified. The cross is approaching, yet Jesus speaks of glory because his obedient death will reveal the love, holiness, and saving purpose of God. John will narrate that crucifixion in John 19. What appears to be public shame will become the decisive display of divine glory.
The command to love is “new” not because love had never been commanded, but because Jesus gives it a defining pattern: “Just as I have loved you.” His love kneels, cleanses, bears with weakness, and proceeds toward self-sacrifice. The church’s distinguishing mark is therefore not merely friendliness or shared preference, but a community shaped by the costly love of Christ.
Peter asks where Jesus is going and promises to lay down his life for him. The confidence is sincere, but it exceeds Peter’s present strength. Before the night is over, he will deny Jesus three times, as John 18 records. Yet failure will not be Peter’s final identity; the risen Christ will later restore and recommission him in John 21.
Important Verses
Verse 1 presents Jesus’ love as the controlling reality of the farewell scene. He knows suffering is near, yet his attention remains on “his own.” Christian assurance rests not in the disciples’ perfect understanding but in the completeness of Christ’s love.
Verse 8, “If I don’t wash you, you have no part with me,” confronts self-sufficient religion. People do not enter fellowship with Jesus by refusing help and demonstrating moral independence. They must receive the cleansing he provides.
Verses 14–15 join Christ’s identity with the disciples’ duty. Because the Lord and Teacher stoops to wash feet, no title, education, ministry role, or social position can excuse a believer from humble service.
Verse 17 distinguishes knowing from doing. Scripture is not given merely to supply correct answers. Its wisdom becomes blessedness when faith expresses itself in obedient action.
Verse 19 explains why Jesus predicts betrayal. He prepares the disciples so that a terrible event will ultimately confirm rather than destroy their confidence that he is the promised one who remains in control.
Verse 20 connects Christian mission with the Father and the Son. Faithful messengers carry a message greater than themselves, so they should speak with courage while refusing to make ministry about personal prestige.
Verses 34–35 make mutual love a public sign of discipleship. The credibility of Christian witness is damaged when believers proclaim Christ’s love while treating one another with contempt, rivalry, or indifference.
Verse 38 exposes the weakness hidden inside Peter’s brave promise. Spiritual sincerity should not be confused with spiritual strength. Dependence on Christ is safer than confidence in what we imagine we will do under pressure.
Practical Applications
Receive before trying to prove yourself. Peter wants to define loyalty through what he will do for Jesus, but the chapter begins with what Jesus does for his disciples. Confession, cleansing, and grace must come before useful service.
Choose concrete humility. Do not admire the foot washing only as a moving scene. Look for necessary tasks that are unnoticed, inconvenient, or considered beneath your position, and perform them for another person’s good.
Use authority to serve rather than protect status. Parents, pastors, supervisors, teachers, and ministry leaders imitate Jesus when responsibility makes them more willing—not less willing—to bear burdens and handle humble work.
Examine the difference between outward closeness and inward faith. Judas shared meals, heard teaching, and traveled with Jesus. Regular Christian activity is valuable, but it must be joined to honest trust, repentance, and obedience.
Do not let knowledge substitute for practice. A person can explain humility while remaining demanding, or discuss love while nurturing resentment. Ask what truth in this chapter requires you to do in a specific relationship.
Resist secret compromise before it grows. Judas’s betrayal reaches a terrible climax, but it develops through cherished greed, deception, and repeated surrender to darkness. Bring concealed sin into the light early rather than assuming it will remain controlled.
Measure Christian community by Christlike love. Programs, gifts, and public visibility have value, but Jesus identifies sacrificial love as the recognizable mark of his disciples. Pursue patience, truthfulness, forgiveness, and practical care within the church.
Replace self-confidence with watchful dependence. Peter’s failure warns believers against boasting about hypothetical courage. Pray for strength, heed Christ’s warnings, and remember that even serious failure can be met by repentance and restoring grace.