In the life of the Catholic Church, the papacy stands as a visible sign of unity under Christ the Head. The Papacy is not a mere institution of governance, but a divinely inspired means by which Christ preserves faith, teaches truth, and protects the Church from error in matters of faith and morals. Scripture reveals a special role given to Peter and his successors, a sign of shepherding love and doctrinal continuity for the whole Church. Today, as we reflect on the Word and the living Tradition of the Church, we ask the Holy Spirit to illuminate our hearts so that we may grow in trust, obedience, and charity toward the one, holy, Catholic and apostolic Church established by Christ.
The New American Bible Revised Edition (NABRE) provides the official English text used by Catholics in the United States. While the Church’s understanding of the Papacy rests on Sacred Scripture, it is interpreted in light of Sacred Tradition and the teaching authority of the Church (the Magisterium). The Father’s plan for unity is realized in a living, walking Church, with Peter’s successor as the visible sign of unity for all believers across time and space.
Scripture presents a distinct, pastoral authority given to Peter and, by extension, to his successors. The Gospel accounts reveal Jesus’ affirming words to Peter and the responsibilities that accompany that conferral. The Church reads these passages not as a singular claim to power but as a call to shepherd the flock with fidelity to Christ and to guard the deposit of faith handed down through the apostles.
In Matthew 16, Jesus confers a unique role on Peter, a role that centers on leadership and safeguarding the Church. In John’s Gospel, Peter’s restoration and commission to feed Christ’s sheep emphasize a concrete pastoral mission that endures in the Church’s daily life. The Great Commission in Matthew 28 reminds all disciples of the task of teaching, baptizing, and guiding—a mission fulfilled in an ordered, apostolic succession that culminates in the bishop of Rome in union with the college of bishops.
From the earliest days of the Church, apostolic authority is exercised within a visible structure that upholds unity. Scripture thus provides a foundation for the Church’s understanding that Christ established a living, governing body that preserves the integrity of doctrine and the unity of the faithful across generations.
The Most Important Bible Verses About the Papacy
Matthew 16:18-19
Excerpt (NABRE): you are Peter, and upon this rock I will build my church
This verse is foundational for Catholic teaching on the papacy. It signals a special, enduring leadership entrusted to Peter, symbolized by the “keys of the kingdom.” The interpretation has historically pointed to Peter’s unique authority among the apostles and to the continuity of that authority through his successors as a sign of unity for all believers.
John 21:15-17
Excerpt (NABRE): Feed my lambs; feed my sheep
The restoration of Peter in John 21 gives him a concrete pastoral charge: to shepherd Christ’s flock. This commission reflects the continued, living authority to guide, guard, and nourish the Church, an authority that Catholic tradition understands as resting with Peter’s successors in unity with the Bishop of Rome.
Luke 22:31-32
Excerpt (NABRE): I have prayed for you that your faith may not fail
Jesus’ prayer for Peter and His instruction to “strengthen your brothers” underscore a leadership role intended to fortify the Church’s unity and faith. This passage is viewed as part of the broader pattern of Peter’s leadership within the apostolic community and its ongoing exercise through succession.
Matthew 28:18-20
Excerpt (NABRE): Go, therefore, and make disciples of all nations
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The Great Commission entrusts the Church with a universal mission to teach, baptize, and observe all that Christ commanded. The Church understands this mission as being carried forward through a hierarchical structure—ultimately locating a central, binding pastoral authority in Peter’s successors in communion with the College of Bishops.
John 20:23
Excerpt (NABRE): If you forgive the sins of any, they are forgiven them
This verse speaks to the authority given to the apostles to forgive sins, a key aspect of the Church’s apostolic mission. The teaching understands this power as part of the Magisterium’s role to preserve and dispense a consistent, holy doctrine through authorized ministers in communion with the pope and bishops.
Excerpt (NABRE): It seemed good to the Holy Spirit and to us
The Jerusalem council demonstrates an early model of collegial decision-making under the Spirit’s guidance. It shows how the Church’s teaching authority operates within a united group of leaders guided by the Holy Spirit, a pattern that Catholic tradition extends to the bishop of Rome in communion with the college of bishops.
1 Timothy 3:15
Excerpt (NABRE): the pillar and bulwark of the truth
This verse describes the Church as the visible custodian of truth and order. The image of the church as a pillar emphasizes stability and authority in teaching, which Catholics interpret as the basis for the Church’s magisterial role—including the papacy’s primacy in safeguarding doctrine.
1 Peter 5:4
Excerpt (NABRE): when the chief shepherd appears, you will receive the crown of glory that never fades
Peter’s pastoral leadership is highlighted in this passage as a model for those who shepherd God’s people. The Church sees this as supporting the legitimate authority of Peter’s successors, who guide the faithful toward the crown that Christ promises those who remain faithful to the Gospel.
What the Catechism of the Catholic Church Says
The Catechism teaches that Christ entrusted His Church to a visible and universal leadership that preserves unity in faith and in the sacraments. It emphasizes the special role of the Successor of Peter in safeguarding the faith in communion with the College of Bishops. The pope’s primacy is exercised in service of the Church’s unity and mission, most clearly defined in the Magisterium under the guidance of the Holy Spirit. See paragraphs about the pope and the college of bishops for an integrated understanding of how Scripture, Tradition, and the Magisterium work together to preserve the deposit of faith (for example, CCC 880-892). The Catechism also explains the papal exercise of infallible teaching under specific conditions, always in communion with the bishops (CCC 891-892).
These passages show how the Bible’s Petrine prominence is interpreted in the Church’s life today: as a sign and instrument of unity, teaching, and pastoral care under the visible leadership established by Christ. The Catechism connects these biblical themes to the living practice of governance within the Church, including the special role of the Roman Pontiff and the college of bishops (CCC 881-886, 891-892).
Reading: Key verse for reflection: Matthew 16:18-19 (Excerpt suggests the papal role as guardian of unity).
Meditation: Question to ponder: How does the Lord’s gift of governance in the Church guide my own faith and obedience to the merciful leadership of the Pope and bishops?
Prayer: Lord Jesus, grant me a heart that seeks unity in your Church, trusting the shepherds you have given us and the bishop of Rome as the successor of Peter in charity and truth.
Contemplation: I rest in the truth that Christ sustains his Church through its visible leaders, uniting all believers in the one Body of Christ.
Frequently Asked Questions
Is the papacy a biblical invention or a later development? The papacy is rooted in Scripture, especially in Peter’s role as a foundational leader (Matt 16:18-19) and the apostles’ practice of unity under a central, guiding authority, interpreted by Catholics as the succession of Peter’s successors in communion with bishops (see Matt 16:18-19; John 21:15-17; Luke 22:32).
What is the scope of papal authority? The pope’s universal teaching authority is exercised primarily in the power of making binding decisions on faith and morals, exercised in union with the college of bishops and under the Holy Spirit’s guidance (CCC 890-892).
When is the pope considered infallible? Papal infallibility applies only when the pope speaks ex cathedra (from the chair) on matters of faith or morals and in unity with the bishops, under the guidance of the Holy Spirit (CCC 891-892).
How does the pope relate to bishops worldwide? The pope presides over the College of Bishops in communion with him, ensuring unity in doctrine and governance across the universal Church (CCC 883-887).
Why is understanding the papacy important for Catholics? It helps preserve doctrinal unity, secure apostolic succession, and maintain the Church’s mission to teach, sanctify, and shepherd the faithful under Christ’s authority.
May the grace of Christ strengthen us in faith, hope, and love as we grow in unity under the Church’s visible leadership and the guidance of the Holy Spirit.
