Christian Creeds

Overview

About ten pages gathering four short formal statements of Christian belief, composed at different moments between roughly the second and fifth centuries and still recited today in most branches of the Christian church: the Apostles’ Creed, which grew informally out of the baptismal questions asked of new converts in the Roman church; the Nicene Creed, drafted by the council of Nicaea in 325 and expanded at the council of Constantinople in 381; the Chalcedonian Definition of 451; and the later Athanasian Creed, which sets out the doctrine of the Trinity in unusually explicit, clause-by-clause detail. None of these texts was written as private devotional literature. Each was composed to be recited communally, at baptism or in the liturgy, and each was drafted, in whole or in part, specifically to exclude a rival position that a significant number of sincere, educated Christians actually held.

Reading the creeds together, in the order they were composed, gives a compressed history of how Christian orthodoxy defined itself against genuine alternatives, not straw men invented for the occasion but serious competing accounts of who Christ was and how he related to God the Father, argued by bishops, monks and scholars who considered themselves faithful Christians and who, in several well-documented cases, refused to accept the councils’ verdicts and were condemned as heretics for that refusal.

The argument

The Apostles’ Creed and its baptismal origins. The simplest and earliest of the four texts grew, not from a single council’s deliberate drafting, but gradually, out of the set of questions early Christian communities in Rome asked candidates for baptism to affirm: do you believe in God the Father, in Jesus Christ his Son, in the Holy Spirit. Over the second and third centuries these baptismal questions and answers settled into a fixed declarative form, organized around belief in the Father as creator, the Son’s life, death and resurrection, and the Holy Spirit, together with the church, the resurrection of the body and eternal life. It remains, of the four creeds here, the shortest, the least technically precise theologically, and the most widely used in ordinary weekly worship.

Nicaea and the crisis over Arius. The Nicene Creed’s origin is far more deliberate and far more contentious. It was drafted at the first ecumenical council, convened at Nicaea in 325 by the emperor Constantine specifically to resolve a dispute that had already split the church across the eastern Mediterranean: the Alexandrian presbyter Arius had taught that the Son, though exalted above all other created beings, was nonetheless created by the Father and therefore not co-eternal with him, not fully and equally divine in the same sense the Father was. The council’s response was to insist, in language chosen precisely to exclude any Arian reading, that the Son is begotten, not made, and of one substance, homoousios, with the Father, a single technical Greek word that became the entire dispute’s flashpoint, since a nearly identical-sounding rival term, homoiousios, of like substance rather than the same substance, would have left room for exactly the compromise Nicaea’s authors were determined to close off.

Constantinople’s expansion. The version of the Nicene Creed used in Christian worship today is technically the expanded text ratified at the council of Constantinople in 381, which retained Nicaea’s core formula while adding fuller language about the Holy Spirit, responding to a further dispute, still unresolved at Nicaea itself, over whether the Spirit was likewise fully divine and co-equal with Father and Son, a question Constantinople settled in the affirmative.

Chalcedon and the two natures. By the fifth century the central christological question had shifted from the relationship between the Father and the Son to the relationship between Christ’s divine and human natures within a single person, a dispute that produced several rival positions, some collapsing the two natures into one, others separating them too sharply. The Chalcedonian Definition of 451 threaded a narrow path between positions its authors judged equally unacceptable, affirming that Christ is one person known in two natures, united without confusion, without change, without division and without separation, a formula precise enough that several churches, still existing today, rejected it and split permanently from what became mainstream Chalcedonian Christianity over exactly this wording.

The Athanasian Creed. Composed later, and despite its traditional attribution not actually written by Athanasius himself, this creed sets out the doctrine of the Trinity with a systematic, almost legalistic thoroughness the earlier creeds do not attempt, working through the relationships among Father, Son and Holy Spirit clause by clause and insisting, in its opening and closing lines, that holding this understanding correctly is necessary for salvation, a claim considerably starker than anything in the earlier texts.

How to read it

Read each creed against the specific dispute it was written to resolve rather than as free-floating doctrinal statement. The precise, sometimes repetitive language, begotten not made, without confusion, without change, without division, without separation, only makes sense as a series of surgical exclusions of specific rival positions that real, articulate opponents were defending at the time.

Pay particular attention to the single word homoousios in the Nicene Creed and to how much theological and political weight early Christianity placed on distinguishing it from its near-homophone homoiousios. The dispute is sometimes mocked, even by later historians, as an argument over a single Greek letter, but the stakes, whether the Son is fully and equally God or a superior created being, were genuinely enormous to the people arguing it.

Read the creeds alongside some sense of who lost each dispute. Arius, and later the various parties Chalcedon excluded, were not marginal figures but serious, often popular theologians with substantial followings, and remembering that orthodoxy was a contested, actively fought-for outcome rather than an obvious default helps make sense of why these short texts needed such careful, exclusionary wording.

Notice how the creeds function liturgically as much as doctrinally. They were, and still are, recited communally rather than merely read privately, and that communal, repeated recitation is itself part of how they work to define and maintain a shared identity among people who use them.

Questions it raises

• What does it mean for a community to define its core beliefs primarily by excluding specific rival positions, homoousios against homoiousios, one nature against two, rather than by stating a positive doctrine that stands entirely on its own?
• Arius and the later parties Chalcedon rejected were serious, sincere theologians. What separates a genuine doctrinal error, from the perspective of the councils that condemned it, from a legitimate difference of theological opinion?
• How much did the councils’ verdicts depend on the specific political and imperial pressures of the moment, emperors seeking unified churches across their territories, rather than on purely theological argument?
• Does the increasing technical precision from the Apostles’ Creed through the Athanasian Creed represent a genuine deepening of theological understanding, or does it risk substituting precise formulation for lived faith?
• What is lost, and what is gained, when a religious community settles a contested question through a council’s formal vote rather than leaving it permanently open to ongoing debate?
• The Athanasian Creed insists that holding its formulations correctly is necessary for salvation. How should a reader today weigh that claim against the earlier creeds’ comparatively simpler, less doctrinally demanding language?