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Articles

Study guides, historical commentary, and theological reflection on the Chalcedonian Creed.

chalcedonian creed
Worshipper kneeling in prayer before a Byzantine icon of Christ representing Chalcedonian prayer and worship

How Chalcedon Shapes Christian Prayer and Worship

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

July 20, 2026

chalcedonian creed
Modern evangelical worship gathering with the Chalcedonian Definition projected on a large screen

The Chalcedonian Creed and Evangelicalism: Do Evangelicals Still Confess Chalcedon?

Evangelicalism is not a confessional tradition in the way that Lutheranism or Reformed Christianity are. But most evangelical theologians affirm Chalcedonian Christology — and the ones who don't face serious questions about the gospel itself.

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

July 13, 2026

chalcedonian creed
Ancient Eastern church interior with Oriental Orthodox golden icons and candles

Oriental Orthodoxy and Chalcedon: The Churches That Never Agreed

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

July 6, 2026

chalcedonian creed
An ancient scroll or letter with a papal seal, representing Leo the Great's Tome and its decisive role at the Council of Chalcedon in 451

Leo the Great's Tome: The Letter That Shaped the Council of Chalcedon

When Pope Leo I's letter was read at Chalcedon in 451, the bishops reportedly cried 'Peter has spoken through Leo!' Explore how this Western theologian shaped the definition of Christ.

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

June 29, 2026

chalcedonian creed
An ancient mosaic depicting a church council, representing Cyril of Alexandria's role in shaping Chalcedonian Christology

Cyril of Alexandria: Theologian of the Incarnation

Cyril of Alexandria's fierce defense of Christ's divine personhood laid the groundwork for the Council of Chalcedon. Explore how his theology shaped the church's confession of Christ.

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

June 22, 2026

Oil painting of the Chalcedonian Definition speaking to contemporary believers across the centuries in enduring golden light

The Chalcedonian Definition and the Modern Church: Why It Still Matters

The Chalcedonian Definition was written for fifth-century controversies, but modern Christological errors repeat the same ancient patterns. That is why Chalcedon remains indispensable.

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

June 13, 2026

Oil painting of the Council of Chalcedon defining Christ's two natures against Nestorius and Eutyches in dramatic candlelight

How Chalcedon Answered Both Nestorius and Eutyches

Chalcedon navigated between two opposing Christological errors: Nestorius divided Christ's person, Eutyches confused His natures. The council's definition was precise enough to exclude both.

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

June 6, 2026

Oil painting of two natures perfectly united in one luminous Christ figure with Greek theological text in golden light

Without Confusion, Without Change: Chalcedon's Four Adverbs Explained

The Chalcedonian Definition describes Christ's two natures as united 'without confusion, without change, without division, without separation.' These four adverbs are the grammar of orthodox Christology.

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

May 30, 2026

Oil painting depicting the divine and human nature of Christ as one luminous figure against a golden Byzantine background

Two Natures in One Person: Understanding Chalcedon's Hypostatic Union

The term 'hypostatic union' describes how two complete natures—divine and human—are united in the one person of Jesus Christ. It is Chalcedon's central contribution to Christian theology.

Rev. C•D•F• Warrington, M.Div.

By Rev. C•D•F• Warrington, M.Div.

Ordained Minister, M.Div.

Date

May 23, 2026