Saint Peter: A Biography, Facts, Death, and Prayers

Few figures in Christian history carry as much weight—or as many contradictions—as the fisherman from Bethsaida who became the first Pope. Saint Peter’s story is one of bold faith and crashing failure, of being called the rock of the church and then being called Satan by the same Jesus who chose him. Britannica’s biography places his death in Rome under Emperor Nero around 64 CE, but the journey there is where the real human drama lives. This guide separates what’s historically grounded from what’s legendary, drawing on biblical texts and early church sources to show the man who led through weakness.

Name: Simon Peter · Role: Apostle, first Pope · Death: c. 64–68 AD, crucifixion upside down · Feast day: June 29 · Emblem: Keys of Heaven · Biblical books: Gospels, Acts, 1-2 Peter

Six key facts about Saint Peter, one pattern: a biography built on biblical narrative, early church tradition, and later archaeological confirmation.

The metadata above captures Peter’s official profile—yet behind each line lies a story of contradiction and resilience.

What is Saint Peter known for?

What do you pray to St. Peter for?

Saint Peter is venerated as the patron saint of Catholic Online lists him as patron of popes, fishermen, and net makers. He is typically depicted holding keys, symbolizing the “keys to the Kingdom of Heaven” from Matthew 16:19. The New Advent Catholic Encyclopedia records that the practice of praying to Saint Peter for intercession dates to early Christianity. Many Roman Catholics recite a novena to Saint Peter for protection, conversion, and spiritual guidance.

What symbols are associated with St Peter?

• Keys — derived from Matthew 16:19, representing authority and the power to bind and loose.
• Upside-down cross — the manner of his crucifixion, a symbol of humility.
• Rocks — from the name Peter (Greek: petros), meaning rock.
• Fish — recalls his former profession as a fisherman.
• Cock — a reminder of his denial of Jesus before the cock crowed thrice (Luke 22:34).

The implication: these symbols force readers to hold two images at once—the rock and the failure.

What did Jesus say to Saint Peter?

What is the significance of the name Peter?

Jesus renamed Simon as “Peter” (rock) in a pivotal moment recorded in Matthew 16:18: “And I tell you that you are Peter, and on this rock I will build my church.” This statement from Britannica is the foundational text for Roman Catholic claims of papal primacy. FOCUS notes that Catholics recognize Peter as first pope based on Matthew 16:19 and John 21:15–17.

What was Peter’s confession of faith?

In Matthew 16:16, Peter declared: “You are the Christ, the Son of the living God.” Jesus responded that this revelation came from God, not human insight. Yet Jesus also called Peter “Satan” in Matthew 16:23 when Peter rebuked him for predicting his own death. The contrast is telling: the same man who spoke divine truth also spoke against divine purpose.

The pattern: Jesus consistently placed the highest authority on the man most likely to stumble.

What are 5 interesting facts about St. Peter?

• Originally named Simon — Jesus renamed him Peter (rock) as recorded in John 1:42.
• Walked on water briefly — Matthew 14:29 records Peter stepping out of the boat and walking toward Jesus until fear made him sink. Britannica’s biography notes this as one of the most dramatic Gospel episodes.
• Denied knowing Jesus three times — predicted by Jesus in Luke 22:34, Peter’s denial before a servant girl (Luke 22:56-60) is one of the most human moments in Scripture.
• Crucified upside down — tradition holds he requested inverted crucifixion because he felt unworthy to die as Jesus did. Britannica confirms this tradition appears in writings of the time.
• Wrote two epistles — 1 Peter and 2 Peter are part of the New Testament canon, though scholars debate whether both were written by him personally.

What this means: each of these facts reinforces the central tension—Peter as both divinely chosen and deeply human.

Was St. Peter married?

What sin did Peter struggle with?

The Gospels mention Peter’s mother-in-law in Matthew 8:14, indicating he was married. His wife is not named in Scripture. The New Advent Catholic Encyclopedia notes that the early church did not require celibacy of apostles; Peter’s marriage remained a fact that later church policy had to reconcile. Peter’s recurring sin, depicted across all Gospels, was fear-based denial and impulsiveness—he cut off a servant’s ear (John 18:10), he denied Jesus, and he later withdrew from eating with Gentiles in Antioch, prompting Paul’s rebuke recorded in Galatians 2:11-14. Britannica frames Peter not as a perfect leader but as the disciple whose failures made his restoration more meaningful.

The catch: Peter’s domestic life and his moral struggles are two sides of the same coin—a man with ordinary attachments who kept falling short of extraordinary expectations.

Why was St Peter crucified?

How did St Peter die?

Multiple ancient sources agree that Peter was martyred in Rome under Emperor Nero. Columbia University’s Treasures of Heaven project identifies him as the first Bishop of Rome and notes his martyrdom by Nero. The New Advent Catholic Encyclopedia attributes to Origen the tradition that Peter was crucified head downward at his own request. EWTN places his crucifixion in Nero’s circus on Vatican Hill between 64 and 68 AD.

What did St. Peter say before he died?

The apocryphal Acts of Peter recorded his last words traditionally as: “Lord, I am ready to be crucified as you commanded.” However, biblical scholars caution that this account is not canonical and its historical reliability is low. FOCUS reports that Peter’s martyrdom likely occurred around 64–68 AD.

For Roman Catholics who look to Peter as the first Pope, the choice is not between a perfect saint or a failure—it’s between a leader who learned through failure and a figure whose true story has been softened by centuries of veneration. The historical Peter, reconstructed from Gospels and early church writings, is more human and more instructive than the stained-glass version. For skeptics, the gap between biblical text and Catholic doctrine raises legitimate questions. For believers, the messiness of Peter’s story is its greatest strength: a foundation built on a flawed man who kept coming back. That pattern—failure followed by restoration—is Peter’s substantive legacy.