The Pope

Why Do Catholics Have a Pope?

Catholics believe that Jesus Christ gave Saint Peter a unique role of leadership among the Apostles.

The Pope is the Bishop of Rome and the successor of Saint Peter.

His mission is to serve the unity of the Church, strengthen the faithful, and help preserve the apostolic faith handed down from Christ and the Apostles.

“Thou art Peter; and upon this rock I will build my church.” — Matthew 16:18

Peter and the Keys

In Matthew 16, Peter confessed that Jesus is “the Christ, the Son of the living God.”

Jesus responded by giving Peter a special mission and authority.

“And I will give to thee the keys of the kingdom of heaven. And whatsoever thou shalt bind upon earth, it shall be bound also in heaven: and whatsoever thou shalt loose on earth, it shall be loosed also in heaven.” — Matthew 16:19

The image of keys represents authority. Catholics understand this as Christ giving Peter a real pastoral office in His Church.

Peter’s Role Among the Apostles

In the Gospels and Acts of the Apostles, Peter often appears as a leading figure.

• Peter speaks on behalf of the Apostles.
• Peter confesses Jesus as the Christ.
• Peter is told to strengthen his brethren.
• Peter preaches at Pentecost.
• Peter helps guide the early Church.

“And thou, being once converted, confirm thy brethren.” — Luke 22:32

Jesus Entrusted His Sheep to Peter

After His Resurrection, Jesus asked Peter three times if he loved Him.

Each time, Jesus gave Peter a pastoral command.

“Feed my lambs.” — John 21:15

“Feed my sheep.” — John 21:17

Catholics see here Christ entrusting Peter with a shepherding role in the Church.

The Pope as Successor of Peter

Catholics believe Peter’s office did not end with his death.

Since Peter served and died in Rome, the Bishop of Rome is understood as Peter’s successor.

The Pope continues Peter’s mission of strengthening the brethren, serving unity, and guarding the faith of the Church.

This does not mean the Pope replaces Christ. Christ alone is the Head of the Church. The Pope serves under Christ as His visible servant of unity on earth.

What Does the Pope Do?

The Pope serves the Church in several important ways.

• He serves as Bishop of Rome.
• He helps preserve unity among Catholics.
• He teaches and defends the apostolic faith.
• He confirms the faithful in truth.
• He works with the bishops to shepherd the universal Church.

The Pope’s authority exists for service, not personal glory.

Papal Authority

Catholics believe the Pope has real authority in the Church because Christ gave Peter a real office of leadership.

This authority is not separate from the Church or above the Word of God.

The Pope is bound to faithfully preserve, teach, and defend the deposit of faith handed down from the Apostles.

His authority is pastoral: it exists to serve the salvation of souls and the unity of the Church.

Papal Infallibility

Papal infallibility is often misunderstood.

It does not mean the Pope is sinless. It does not mean every opinion of the Pope is infallible. It does not mean he receives new revelation.

Papal infallibility means that, under specific conditions, the Pope is preserved from error when solemnly defining a doctrine of faith or morals to be held by the whole Church.

This gift exists to protect the Church from error, not to make the Pope personally perfect.

Common Misunderstandings

The Pope Is Not Above Christ

Christ is the Head of the Church. The Pope serves Christ and His Church.

The Pope Is Not Sinless

Popes are human beings and sinners in need of God’s mercy.

The Pope Does Not Invent Doctrine

The Pope’s task is to preserve and faithfully hand on what Christ entrusted to the Apostles.

Papal Infallibility Is Limited

It applies only under specific conditions in matters of faith and morals, not to every statement or personal opinion.

Why the Pope Matters

The Pope matters because unity matters.

Christ prayed that His followers would be one. The papacy serves that unity by providing a visible center of communion for the universal Church.

Without a visible office of unity, Christians can easily divide over doctrine, authority, and interpretation.

Catholics believe the papacy is one of Christ’s gifts to His Church.

“That they all may be one.” — John 17:21

Key Truths About the Pope

• The Pope is the Bishop of Rome.
• The Pope is the successor of Saint Peter.
• Jesus gave Peter a unique role among the Apostles.
• The Pope serves the unity of the Church.
• The Pope works with the bishops to shepherd God’s people.
• The Pope does not replace Christ.
• The Pope does not invent new doctrine.
• Papal infallibility is real but limited to specific conditions.
• The papacy exists for the service of truth, unity, and salvation.

What Does This Mean For Me?

The papacy reminds us that Christ did not leave His Church without visible shepherds.

Jesus gave His Church structure, authority, and unity so that the Gospel could be faithfully handed down through every generation.

For Catholics, communion with the Pope is a sign of communion with the Church Christ founded on the Apostles.

Explore More About the Church

Continue Learning

Now that you understand the Pope, the next question is: What is the Magisterium?

Learn how Christ gave His Church teaching authority to preserve and explain the truth.