If Jesus Is the One Mediator, Why Do Catholics Pray to Mary?

"A biblical, historical, and personal reflection on one of Christianity's oldest debates."

Recently I was listening to a Catholic radio show when a caller shared a beautiful story. She said she was grateful that praying to the Blessed Virgin Mary had brought her closer to Jesus Christ. She wasn't saying Mary had saved her. She wasn't saying Mary had replaced Christ. She simply said that through Mary's prayers and example she had come to know and love Jesus more deeply.

Then came an objection that I've heard countless times over the years, one that many Protestants sincerely ask:

"But the Bible says there is one mediator between God and man, the man Christ Jesus (1 Timothy 2:5). If that's true, why do Catholics pray to Mary? Isn't that a contradiction?"

It's a fair question.

In fact, if Catholics believed Mary saved us, forgave sins, or stood between us and Jesus, I would reject that teaching too.

But that isn't what the Catholic Church teaches.

The disagreement isn't really about whether Jesus is the one Mediator. Catholics and Protestants agree that He is. The disagreement is over what Scripture means by "mediator" and whether Christians who have died in Christ continue to pray for the Church.

I wasn't always able to answer this objection. Like many Catholics, I simply accepted that asking Mary and the saints for prayers was part of my faith. But the more I studied Scripture, the writings of the earliest Christians, and even the arguments of Protestant Reformers, the more convinced I became that there is no contradiction at all.

The Catholic Church teaches—and I wholeheartedly believe—that Jesus Christ alone is the Mediator of salvation.

St. Paul writes:

"For there is one God, and there is one mediator between God and men, the man Christ Jesus, who gave himself as a ransom for all."
—1 Timothy 2:5–6

Catholics say "Amen."

Jesus alone became man.

Jesus alone died for our sins.

Jesus alone conquered death.

Jesus alone reconciles humanity to the Father.

No saint—not Peter, not Paul, not Mary—could ever take His place.

The Catechism of the Catholic Church states:

"No creature could ever be counted along with the Incarnate Word and Redeemer; but just as the priesthood of Christ is shared in various ways... so also the unique mediation of the Redeemer does not exclude but rather gives rise to a manifold cooperation." (CCC 970)

Notice what the Catechism does not say.

It does not say Mary is another mediator equal to Christ.

It says Christ's unique mediation is so powerful that He allows others to participate in His work—not as rivals, but as servants.

Ironically, only four verses before declaring Christ the one Mediator, St. Paul tells Christians to do something interesting:

"I urge that supplications, prayers, intercessions, and thanksgivings be made for everyone…"
—1 Timothy 2:1

If asking another Christian to pray for me violated Christ's unique mediation, then Paul's command would make no sense.

Every time I ask my pastor, a friend, or my family to pray for me, I'm asking them to intercede before God.

Their prayers don't replace Christ.

They depend entirely on Christ.

That, I believe, is the key to understanding Catholic teaching.

Are the Saints Really Dead?

At this point, the discussion changes.

No one objects to Christians praying for one another while we're alive.

If I ask my pastor to pray for me, no Protestant thinks I'm denying Christ's unique mediation.

If I ask my wife, my parents, or my Bible study group to pray for me, no one accuses me of replacing Jesus.

Why?

Because all Christians recognize that intercessory prayer is biblical.

St. James writes:

"Therefore confess your sins to one another, and pray for one another, that you may be healed. The prayer of a righteous person has great power as it is working." (James 5:16)

Likewise, St. Paul repeatedly asked fellow Christians to pray for him (Romans 15:30; Ephesians 6:18–20; Colossians 4:3; 1 Thessalonians 5:25).

In other words, Scripture assumes that Christians pray for one another.

The real question isn't whether Christians should intercede.

The question is:

Does death end that relationship?

As a Catholic, I don't believe it does.

Neither, I would argue, did the earliest Christians.

Christ Conquered Death

One of Christianity's central claims is that Jesus defeated death.

Death is no longer the final word.

When the Sadducees denied the resurrection, Jesus answered them by referring to the God of Abraham, Isaac, and Jacob:

"He is not God of the dead, but of the living, for to him all are alive." (Luke 20:38)

Notice that Jesus doesn't merely say Abraham will live one day.

He says Abraham is alive.

Likewise, St. Paul writes:

"My desire is to depart and be with Christ, for that is far better." (Philippians 1:23)

And again,

"To be away from the body is to be at home with the Lord." (2 Corinthians 5:8)

These passages don't describe souls sleeping in unconsciousness.

They describe believers living with Christ.

If Christians are truly alive in Him, then they remain members of His Body.

That is the foundation of the Catholic doctrine known as the Communion of Saints.

One Church in Heaven and on Earth

The New Testament never speaks of two Churches.

It speaks of one Body.

St. Paul writes:

"Now you are the body of Christ and individually members of it." (1 Corinthians 12:27)

Death cannot sever what Christ has united.

As Paul triumphantly proclaims:

"Neither death nor life... nor anything else in all creation will be able to separate us from the love of God in Christ Jesus our Lord." (Romans 8:38–39)

If death cannot separate us from Christ, why should it separate Christians from one another?

The Letter to the Hebrews offers a remarkable image.

After recounting the heroes of faith—Abel, Noah, Abraham, Moses, and many others—the author concludes:

"Therefore, since we are surrounded by so great a cloud of witnesses..." (Hebrews 12:1)

Catholics have long understood this "cloud of witnesses" not merely as historical examples but as living members of God's family who continue to encourage the Church on earth.

Many Protestant scholars interpret the passage differently, seeing the witnesses primarily as examples whose lives testify to God's faithfulness rather than as conscious observers of earthly events. That is a legitimate interpretive difference, and it deserves to be acknowledged. Catholics, however, read Hebrews 12 alongside the broader witness of Scripture—especially Revelation—and see the saints as both examples and living participants in God's heavenly worship.

The Book of Revelation Opens a Window into Heaven

Perhaps the clearest biblical evidence comes from the Book of Revelation.

St. John sees the twenty-four elders standing before the throne of God.

He writes:

"The twenty-four elders fell down before the Lamb, each holding a harp, and golden bowls full of incense, which are the prayers of the saints." (Revelation 5:8)

A few chapters later he sees an angel:

"The smoke of the incense, with the prayers of the saints, rose before God." (Revelation 8:3–4)

Whatever one's interpretation of Revelation's symbolism, the imagery is striking.

The inhabitants of heaven are not indifferent to the prayers of God's people.

Heaven and earth are connected in worship.

The Church on earth prays.

The Church in heaven worships.

Christ unites both.

What Did the Earliest Christians Believe?

This is where history becomes especially important.

If asking the saints for their prayers was a medieval invention, we would expect the earliest Christians to reject it.

Instead, we find the opposite.

By the fourth century, Christians were openly asking the saints to pray for them during the liturgy.

St. Cyril of Jerusalem instructed newly baptized Christians:

"We commemorate also those who have fallen asleep before us... believing that it will be of the greatest benefit to the souls for whom the supplication is offered... We also commemorate the holy fathers and bishops who have fallen asleep before us, and, in a word, all among us who have already fallen asleep, believing that this will be a very great benefit." (Mystagogical Catecheses 5.9)

Around the same period, St. Ephrem the Syrian addressed the Blessed Virgin Mary in prayer:

"After the Mediator, you are the mediatrix of the whole world."

Modern Catholics should read that carefully.

Ephrem is not denying that Christ is the one Mediator of redemption. Rather, he is using "mediatrix" in a subordinate sense, expressing Mary's intercessory role. Catholic theology later became more precise in its language, especially as reflected in the Catechism, which insists that Mary's role "neither takes away from nor adds anything to the dignity and efficacy of Christ the one Mediator" (CCC 970).

Likewise, St. Augustine wrote of honoring the martyrs:

"We honor the martyrs... that we may share in their merits and be aided by their prayers." (Against Faustus 20.21)

These are not isolated voices.

They represent a pattern found across the ancient Christian world—in East and West alike.

To me, that matters.

If the Christians closest to the apostles understood the communion of saints this way, I should at least take their testimony seriously before assuming the practice was a later corruption.

How the Protestant Reformers Viewed the Saints

By the time of the Protestant Reformation in the sixteenth century, prayers to the saints had been part of Christian worship for well over a thousand years. Reformers such as Martin Luther, John Calvin, Thomas Cranmer, and others questioned not only certain abuses that had developed in late medieval piety but also whether Scripture itself authorized invoking the saints.

As a result, one of the sharpest divisions between Catholics and most Protestants emerged over this very issue.

Martin Luther: Respect Without Invocation

Martin Luther never stopped honoring Mary as the Mother of God (Theotokos), a title affirmed at the Council of Ephesus in A.D. 431. He continued to praise her faith, humility, and unique place in salvation history. He even retained the traditional wording of the Magnificat and spoke warmly of her in his commentary on Luke's Gospel.

Yet Luther became increasingly uncomfortable with prayers addressed to Mary and the saints.

The Augsburg Confession (1530), one of the foundational Lutheran confessions, summarizes the Lutheran position:

"Our churches teach that the memory of the saints may be set before us, that we may follow their faith and good works according to our calling. But the Scriptures do not teach us to invoke the saints or ask help from the saints."
— Augsburg Confession, Article XXI

Notice what Lutherans did not reject.

They did not reject honoring the saints.

They did not reject learning from the saints.

They did not reject remembering the saints.

What they rejected was praying to them.

That distinction is important.

John Calvin: Christ Alone

John Calvin went further.

In his Institutes of the Christian Religion, he argued that Christ's unique mediatorship excludes invoking the saints altogether.

Calvin wrote:

"Scripture recognizes no other intercessor than Christ."

For Calvin, the concern was theological.

If Christians already have direct access to the Father through Jesus Christ, why seek the prayers of anyone else?

Many Evangelical Christians today continue to make essentially the same argument.

Again, I understand the concern.

If Catholics believed Mary somehow persuaded an unwilling Jesus to help us, Calvin's criticism would be justified.

But that isn't Catholic teaching.

The Anglican Position

The Church of England's Thirty-Nine Articles of Religion likewise rejected "the Romish doctrine concerning... invocation of saints," calling it "a fond thing vainly invented, and grounded upon no warranty of Scripture."

Here again, the disagreement is not about whether the saints are holy.

It is about whether Scripture authorizes asking for their prayers.

What Catholics Agree With

This may surprise some readers, but Catholics actually agree with much of what the Reformers were trying to protect.

We agree that:

• Jesus Christ is the only Savior.
• Jesus Christ is the only Redeemer.
• Jesus Christ is the only Mediator who reconciles humanity to the Father.
• Every grace comes through Christ alone.
• Christians may never worship Mary or the saints.
• God alone receives adoration (latria).

The disagreement begins only after those truths have been established.

Catholics ask:

If Christians on earth may pray for one another, why would Christians in heaven suddenly cease loving the Church?

Why would death interrupt the communion created by Christ?

The Catholic Response

The Catholic Church has consistently answered that it does not.

The Catechism of the Catholic Church teaches:

"Being more closely united to Christ, those who dwell in heaven fix the whole Church more firmly in holiness... They do not cease to intercede with the Father for us." (CCC 956)

Notice that phrase:

They do not cease.

Death changes our relationship with the saints.

It does not end it.

The Second Vatican Council expressed the same belief in Lumen Gentium:

"Being more closely united to Christ, those who dwell in heaven strengthen the whole Church in holiness... They do not cease to intercede with the Father for us." (Lumen Gentium, 49)

Far from competing with Christ, the saints reveal what His victory over death has accomplished.

They are living members of His Body.

Worship Is Not the Same as Honor

Another point often misunderstood is the Catholic distinction between adoration and veneration.

From the earliest centuries, Christians distinguished the worship due to God alone from the honor shown to His faithful servants.

Catholic theology eventually expressed this distinction with three traditional terms:

• Latria — the adoration owed to God alone.
• Dulia — the honor given to the saints.
• Hyperdulia — the unique honor given to Mary because she is the Mother of God, while remaining infinitely below the worship due to God.

These are not three kinds of worship.

Only latria is worship.

The Catechism makes this explicit:

"The Church's devotion to the Blessed Virgin is intrinsic to Christian worship... This very special devotion differs essentially from the adoration which is given to the incarnate Word and equally to the Father and the Holy Spirit." (CCC 971)

That distinction is one many Protestants find unconvincing, and I understand why. In everyday English, words like pray, honor, and worship have changed meaning over the centuries. But historically, Christians distinguished between the worship owed to God and the respect shown to God's servants. Understanding that historical distinction helps explain why Catholics believe honoring Mary does not detract from the glory due to Christ alone.

Why I Remain Catholic

The more I studied this issue, the more I realized that the real question wasn't whether Jesus is the one Mediator.

Of course He is.

The real question is whether His victory over death created one family or two.

Did Christ unite His Church across heaven and earth?

Or did death separate Christians until the resurrection?

When I read Scripture, I see a Savior who conquered death.

When I read the Book of Revelation, I see heaven actively participating in the worship and prayers of God's people.

When I read the earliest Christians, I find them honoring the martyrs and asking for their prayers centuries before the Reformation.

That doesn't prove Catholicism by itself.

But it convinced me that the Catholic understanding deserves to be taken seriously.

For me, asking Mary to pray for me is no different in principle than asking a faithful Christian friend to pray for me.

The difference is simply this:

My friend is still on the journey.

Mary has already reached the destination.

And if her final recorded words in Scripture still summarize her mission—

"Do whatever he tells you." (John 2:5)

—then I have no fear that asking for her prayers will ever lead me away from Jesus.

It has only led me closer to Him.

Further Reading

One of the reasons I remain Catholic is that I believe Christianity welcomes careful study. I encourage readers—Catholic, Protestant, Orthodox, or simply curious—to read the sources for themselves. Don't take my word for it. Compare Scripture, the earliest Christian writings, the historic confessions of the Protestant Reformers, and the official teachings of the Catholic Church. Follow the evidence wherever it leads.

Sacred Scripture

• 1 Timothy 2:1–6 (RSV-CE)
• John 2:1–11 (RSV-CE)
• Luke 1:26–56 (RSV-CE)
• Luke 20:37–38 (RSV-CE)
• John 19:25–27 (RSV-CE)
• Romans 8:34 (RSV-CE)
• Hebrews 7:25 (RSV-CE)
• Hebrews 12:1 (RSV-CE)
• James 5:16 (RSV-CE)
• Revelation 5:8 (RSV-CE)
• Revelation 8:3–4 (RSV-CE)
• Revelation 12 (RSV-CE)
• 2 Maccabees 15:11–16 (RSV-CE) (accepted by Catholics and Orthodox, but not by most Protestants)

Catechism of the Catholic Church

Official text: Catechism of the Catholic Church

• CCC 956–957 — The intercession of the saints
• CCC 963–975 — Mary, Mother of Christ and Mother of the Church
• CCC 967–970 — Mary's participation in Christ's unique mediation
• CCC 971 — Honor given to Mary and the distinction between veneration and worship
• CCC 2683–2684 — Communion with the saints in prayer

Church Councils and Papal Documents

• Second Vatican Council – Lumen Gentium (especially Chapters VII–VIII)
• Pope St. Paul VI – Credo of the People of God
• Pope St. John Paul II – Redemptoris Mater
• Pope St. John Paul II – Rosarium Virginis Mariae
• Pope Benedict XVI – General Audiences on the Apostles and the Early Church

Early Christian Writers

• St. Ignatius of Antioch – Letters (Letter to the Smyrnaeans; Letter to the Romans)
• St. Irenaeus – Against Heresies
• Origen – On Prayer
• St. Cyprian – On the Unity of the Catholic Church
• St. Cyril of Jerusalem – Mystagogical Catecheses
• St. Ephrem the Syrian – Writings (Hymns on the Nativity; Hymns to Mary)
• St. Augustine of Hippo – Works (Against Faustus; City of God)
• St. Jerome – Letters

Medieval Theology

• St. Thomas Aquinas – Summa Theologiae (especially the sections on Christ's mediation and the communion of saints)

Protestant Sources

Reading the Protestant perspective is important if we want to understand the disagreement fairly.

• Westminster Confession of Faith, Chapter 26 ("Communion of Saints")
• Westminster Larger Catechism
• Augsburg Confession, Article XXI ("The Worship of the Saints")
• Apology of the Augsburg Confession, Article XXI
• Thirty-Nine Articles of Religion, Article XXII
• John Calvin – Institutes of the Christian Religion (Book III, Chapter 20)
• Martin Luther – Smalcald Articles (Part II)

Modern Scholarship

Catholic

• Scott Hahn – Hail, Holy Queen
• Brant Pitre – Jesus and the Jewish Roots of Mary
• Tim Staples – Behold Your Mother
• Karl Keating – Catholicism and Fundamentalism

Protestant and Ecumenical

• J. N. D. Kelly – Early Christian Doctrines
• Jaroslav Pelikan – The Christian Tradition
• Alister McGrath – Christian Theology: An Introduction
• F. F. Bruce – The Canon of Scripture

Final Thought

Whether you ultimately agree with the Catholic position or not, I hope you'll read the evidence with an open mind. Catholics and Protestants share a love for Jesus Christ and a belief that He alone is our Savior. Our disagreement is not over whether Christ is the one Mediator—it is over how His one mediation is shared within His Body, the Church.

My own study of Scripture, Christian history, and the writings of the earliest believers convinced me that asking the saints—and especially the Blessed Virgin Mary—to pray for us does not compete with Christ's work. Rather, it reflects the communion of saints, the victory of Christ over death, and the unity of His Church on earth and in heaven.

Read the sources. Compare the arguments. Pray. Follow the evidence wherever it leads.

Catechism-Style Questions & Answers

Q. Doesn't the Bible say there is only one mediator?

A. Yes. Catholics fully affirm 1 Timothy 2:5. Jesus Christ alone reconciles humanity to the Father through His death and resurrection.

Q. Then why ask the saints to pray?

A. Because Scripture also commands Christians to pray and intercede for one another (1 Timothy 2:1; James 5:16). The saints remain alive in Christ and continue praying for His Church (CCC 956).

Q. Are Catholics worshipping Mary?

A. No. Worship belongs to God alone. Catholics honor Mary as the Mother of Jesus and ask for her prayers, but adore only the Holy Trinity (CCC 971).

Q. Can the saints hear our prayers?

A. Catholics believe those in heaven share in Christ's glory and are aware of the Church's prayers, as depicted in Revelation 5:8 and Revelation 8:3-4.

Q. Doesn't praying to saints take away from Jesus?

A. No. Every authentic prayer to the saints depends entirely upon Christ's unique mediation. The saints have no power apart from Him.

Q. Why is Mary honored above the other saints?

A. Because God chose her to be the Mother of the Incarnate Son. Scripture itself records that "all generations will call me blessed" (Luke 1:48).

Q. Did the early Christians ask for the prayers of the saints?

A. Yes. Ancient Christian writers such as St. Cyril of Jerusalem, St. Augustine, and St. Ephrem testify that Christians commemorated the saints and sought their intercession centuries before the Reformation.

Q. Why do many Protestants reject this practice?

A. Many believe Scripture does not explicitly authorize praying to departed saints and worry it could obscure Christ's unique role. Catholics share the concern for Christ's unique mediation but conclude that asking the saints for prayer is consistent with Scripture and the Church's historic understanding of the communion of saints.

Q. What should every Christian remember?

A. Jesus Christ is the one Savior, the one Redeemer, and the one Mediator between God and humanity. Every grace comes from Him alone. The saints—and especially Mary—lead us not away from Christ, but ever more deeply into communion with Him.