Six verses after Peter’s high-water confession — “Thou art the Christ, the Son of the living God” (Matt. 16:16) — Jesus says to him, “Get thee behind me, Satan: thou art an offence unto me: for thou savourest not the things that be of God, but those that be of men” (Matt. 16:23). The reversal is famous and shocking. Jesus is not calling Peter the devil. He is naming what Peter has just done — try to talk Jesus out of the cross — as exactly the kind of temptation Satan brought Him in the wilderness. The sharpness is in proportion to what was at stake: Peter’s affectionate “no” to the cross was, in fact, the same temptation Jesus had already refused once.
The setup
The whole scene is the hinge of Matthew’s Gospel. At Caesarea Philippi, Jesus asks the disciples who people say He is, then who they say He is. Peter speaks up: “Thou art the Christ, the Son of the living God.” Jesus blesses Peter (v. 17) and announces the church.
Then, “from that time forth began Jesus to shew unto his disciples, how that he must go unto Jerusalem, and suffer many things of the elders and chief priests and scribes, and be killed, and be raised again the third day” (v. 21). It is the first explicit prediction of the cross.
Peter takes Jesus aside and “began to rebuke him, saying, Be it far from thee, Lord: this shall not be unto thee” (v. 22). This is the verse Peter is rebuked for.
What Peter was actually saying
Peter is not denying the Messiahship he just affirmed. He is denying the kind of Messiah Jesus has just described. First-century Jewish hopes for the Messiah ran toward a victorious king who would throw off Roman occupation and reestablish David’s throne; suffering, crucifixion, and death were not part of the script. When Jesus says He will go to Jerusalem to be killed, Peter hears that as either tragic confusion or a temptation to despair — and tries to push back in love.
His verb is strong. The Greek word for rebuke (the same word used elsewhere when Jesus rebukes demons) is the word for an authoritative correction. Peter is, in his affection and protectiveness, trying to correct the Messiah he just confessed.
Why Jesus’ answer is so sharp
Two reasons sit on top of each other.
1. This is the same temptation as the wilderness
In Matthew 4:8–10, Satan had offered Jesus “all the kingdoms of the world, and the glory of them” in exchange for worship. The substance of the offer was: take the kingdom without the cross. Jesus answered with the same words He uses to Peter: “Get thee hence, Satan.”
When Peter says “this shall not be unto thee,” he is repeating Satan’s wilderness offer — gentler, more loving, almost certainly without realizing it, but in substance the same. Take the Messianic crown without the Messianic cross.
That is why Jesus’ answer is so quick and so sharp. The offer is identical; the response has to be identical. The protectiveness of a friend can carry the same temptation as the assault of an enemy, and Jesus refuses both with the same words.
2. Peter is “savouring the things of men”
Jesus explains directly: “thou savourest not the things that be of God, but those that be of men” (v. 23). The Greek verb is phroneō — to set one’s mind on. Peter has his mind set on a worldly understanding of victory. From a human perspective, the rebuke is loving — of course you shouldn’t go to Jerusalem to be killed. From God’s perspective, the cross is exactly the path. Peter cannot see both yet. Jesus can.
The rebuke is not punishment. It is correction in real time, before Peter accidentally talks the other disciples out of accepting what Jesus is teaching them. The next verses are Jesus immediately turning to all of them and explaining: “If any man will come after me, let him deny himself, and take up his cross, and follow me” (v. 24).
What Jesus did NOT say
Jesus did not call Peter the Satan, as if Peter had become the devil. He named what Peter had said as a satanic temptation — the same offer the adversary had brought Him in the wilderness — and refused it with the same words. Peter is still Peter. Two chapters later, he is back in the inner three at the Transfiguration. He will deny Jesus three times in the courtyard, and Jesus will restore him on a beach in John 21. Peter’s story did not end at Matthew 16:23; the rebuke was a course correction inside a longer love.
That is one of the most pastorally important features of the scene. Jesus can speak the hardest word to someone He loves and still be loving them. The rebuke does not end the relationship; it serves it.
What this teaches us
A few things, gently.
The hardest temptations often come from people who love us, in language that sounds like care. Peter’s “this shall not be unto thee” is the voice of a friend. It is also the voice of the world’s instinct, dressed in affection. Jesus’ answer is a model: the gentlest way to say no to a loving but worldly suggestion is sometimes still the firmest.
The shape of Jesus’ Messiahship is the shape of His followers’ discipleship. The cross is not just His path; it is ours. The very next verses make that explicit. The Christian life is not the life Peter wanted for Jesus in this moment; it is the life Jesus describes immediately after.
And there is comfort here, too. Peter — who in this very chapter is both blessed and rebuked, both the rock and the satanic temptation — is not cast aside. The man who hears the sharpest word from Jesus’ mouth is the same man who preaches the sermon at Pentecost. If Jesus’ love can hold both the blessing and the rebuke of Matthew 16 for the same disciple, His love can hold our worst moments too.
Reading Matthew 16 in context
For more on the scene at Caesarea Philippi, the political setting (the city was named for Caesar Augustus by Herod Philip), the early church reading of Peter’s confession and rebuke, the Greek behind Christos and skandalon, and the cross-references between the wilderness temptation and the Caesarea rebuke, The Context Bible opens up five lenses on every verse. Open it in your browser or download free.
“For whosoever will save his life shall lose it: and whosoever will lose his life for my sake shall find it.” — Matthew 16:25 KJV
