Few Bible passages have created more discussion than Matthew 16:18. Did Jesus build His church upon Peter, or did He build it upon Himself?
The answer must come from the Bible, not from church tradition or human opinion. When Scripture is allowed to explain Scripture, the answer becomes clear: Jesus Christ is the great Rock and the only saving foundation of His church. Peter was an important apostle, but he was not the Rock upon which the church was built.
Peter’s Great Confession
While Jesus and His disciples were in the region of Caesarea Philippi, He asked them:
“But whom say ye that I am?” Matthew 16:15
Peter answered with one of the greatest confessions in the Bible:
“Thou art the Christ, the Son of the living God.” Matthew 16:16
Peter was not simply saying that Jesus was a prophet, teacher, or miracle worker. He confessed that Jesus was the promised Messiah and the divine Son of God.
Jesus replied:
“Blessed art thou, Simon Bar-jona: for flesh and blood hath not revealed it unto thee, but my Father which is in heaven.” Matthew 16:17
Peter did not discover this truth through human wisdom. The Father had revealed it to him. Jesus then made the well-known statement:
“And I say also unto thee, That thou art Peter, and upon this rock I will build my church; and the gates of hell shall not prevail against it.” Matthew 16:18
The Rock was not Peter as a human being. The Rock was Christ, whom Peter had just confessed as “the Son of the living God.” The church would be built upon Jesus Christ and the great truth of His divine identity.
Jesus did not say that Peter would build the church. He said, “I will build My church.” Christ is the Builder, Owner, Head, and Foundation of the church.
Peter and the Rock
In the Greek text, the name Peter is Petros, while the word translated “rock” is petra. Jesus was making a meaningful play upon these words. Peter was connected with the confession he had made, but the great, immovable Rock was Christ.
However, we should not build the entire interpretation upon the difference between these two Greek words. The clearest explanation comes from the rest of Scripture. Throughout the Bible, God and Christ—not a human leader—are identified as the Rock.
Peter had made a true confession, but the strength of the church did not rest upon the man who made it. It rested upon the Christ whom he confessed.
God Is the Rock in the Old Testament
The Old Testament repeatedly identifies God as the Rock of His people.
Moses declared:
“He is the Rock, his work is perfect: for all his ways are judgment.” Deuteronomy 32:4
David wrote:
“The Lord is my rock, and my fortress, and my deliverer.” Psalm 18:2
He then asked:
“For who is God save the Lord? or who is a rock save our God?” Psalm 18:31
The answer is clear: no human being can take God’s place as the Rock.
Isaiah foretold the coming Messiah:
“Therefore thus saith the Lord God, Behold, I lay in Zion for a foundation a stone, a tried stone, a precious cornerstone, a sure foundation.” Isaiah 28:16
The promised Messiah would be the sure foundation of God’s people. He would never fail, change, fall into sin, or be overcome by death.
Christ Is the Only Foundation
The New Testament continues the same truth. Paul plainly states:
“For other foundation can no man lay than that is laid, which is Jesus Christ.” 1 Corinthians 3:11
There is only one saving foundation for the church, and that foundation is Jesus Christ.
Paul also explained the meaning of the rock that supplied water to Israel in the wilderness:
“And did all drink the same spiritual drink: for they drank of that spiritual Rock that followed them: and that Rock was Christ.” 1 Corinthians 10:4
Paul does not say that the Rock was Peter. He declares, “That Rock was Christ.”
A church built upon a human being will eventually fail. Human leaders may become weak, make mistakes, or die. Jesus never fails. He is the same yesterday, today, and forever.
What About the Apostles as a Foundation?
Paul also describes the church in these words:
“And are built upon the foundation of the apostles and prophets, Jesus Christ himself being the chief corner stone.” Ephesians 2:20
This does not mean that the apostles replaced Christ as the church’s saving foundation. The apostles and prophets provided a foundation through their inspired teaching and testimony about Christ. Even then, Jesus remained the Chief Cornerstone who held the entire spiritual building together.
The apostles had authority only because Christ called them and gave them His Word. Their teaching carried authority when they faithfully proclaimed the truth received from Christ.
The church is not founded upon the personality of Peter or any other apostle. It is founded upon Christ as revealed through the inspired testimony of the apostles and prophets.
Peter Points to Christ
Peter’s own writings provide powerful evidence. If Peter believed that he was the Rock and supreme foundation of the church, we would expect him to say so. Instead, he directed everyone to Jesus.
Peter wrote:
“To whom coming, as unto a living stone, disallowed indeed of men, but chosen of God, and precious.” 1 Peter 2:4
Jesus is the Living Stone. Peter then described all believers, including himself:
“Ye also, as lively stones, are built up a spiritual house.” 1 Peter 2:5
Peter placed himself among the other stones in God’s spiritual house. He did not present himself as the Rock supporting the entire building.
He then applied Isaiah’s prophecy directly to Christ:
“Behold, I lay in Sion a chief corner stone, elect, precious: and he that believeth on him shall not be confounded.” 1 Peter 2:6
Peter never directed believers to build their faith upon him. He directed them to Jesus Christ, the Living Stone and Chief Cornerstone.
Peter Was Not Infallible
Peter was a faithful apostle, but he was still a human being who could make mistakes. Immediately after his great confession, he tried to persuade Jesus not to go to the cross. Jesus rebuked him sharply:
“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.” Matthew 16:23
Peter had received a wonderful revelation from the Father, but he could still speak according to human thinking. This shows that he was not an infallible leader.
Later, Peter denied Jesus three times:
“And the second time the cock crew. And Peter called to mind the word that Jesus said unto him…. And when he thought thereon, he wept.” Mark 14:72
Peter sincerely repented, and Jesus lovingly restored him. His restoration is a beautiful testimony to the grace of Christ. However, it also reminds us that Peter was a sinner saved by grace, just like every other believer.
Later, at Antioch, Peter withdrew from eating with Gentile believers because he feared criticism from certain Jewish believers. His conduct influenced others and weakened the truth of the gospel. Paul wrote:
“But when Peter was come to Antioch, I withstood him to the face, because he was to be blamed.” Galatians 2:11
Peter could be corrected because no apostle was above the authority of Christ and His Word.
The Gates of Hades Shall Not Prevail
Jesus promised:
“Upon this rock I will build my church; and the gates of hell shall not prevail against it.” Matthew 16:18
The word translated “hell” is the Greek word Hades, meaning the grave or the realm of the dead. Jesus was declaring that death itself could not defeat Him or destroy the church built upon Him.
Jesus died and was laid in the tomb, but the grave could not hold Him. Peter proclaimed:
“Because thou wilt not leave my soul in hell, neither wilt thou suffer thine Holy One to see corruption.” Acts 2:27
Again, the word translated “hell” is Hades, the grave. Peter quoted Psalm 16 and applied the prophecy to the resurrection of Christ. The grave could not keep the Son of God.
Paul later celebrated Christ’s victory:
“O death, where is thy sting? O grave, where is thy victory?” 1 Corinthians 15:55
Jesus entered the grave and came forth victorious. He broke the power of death and opened the way to everlasting life.
Peter eventually died, as did the other apostles. They could not conquer death by their own power. Their hope, like ours, rests entirely upon Jesus Christ. Peter himself entered the grave and awaits the resurrection.
Christ declared:
“I am he that liveth, and was dead; and, behold, I am alive for evermore, Amen; and have the keys of hell and of death.” Revelation 1:18
Christ alone conquered the grave. The grave has no lasting victory over Him or those who belong to Him.
When Jesus said that the gates of Hades would not prevail against His church, He was declaring that neither death nor the grave could defeat the church founded upon Him. Because Christ arose from the dead, His faithful people will also rise.
Conclusion
Jesus Christ is the Rock upon whom the church is built. Peter was a chosen apostle and a lively stone in God’s spiritual house, but he was not its foundation. Peter himself directed believers to Jesus, the Living Stone and Chief Cornerstone.
Christ alone is the church’s Builder, Owner, Head, and eternal Foundation. Because the church rests upon the risen Christ, no persecution, human failure, power of Satan, or even the grave can finally destroy it. The church will triumph forever because its foundation is Jesus Christ—the eternal Rock and risen Lord.
