Chapter 2 — Nicaea I (AD 325): Is Jesus Truly God?
Estimated reading time: 16–20 minutes
The Council of Nicaea in AD 325 is one of the most famous councils in Christian history.
It is also one of the most frequently misunderstood.
Popular summaries sometimes claim that Nicaea:
- Invented the divinity of Christ
- Chose which books belonged in the Bible
- Created the doctrine of the Trinity
- Turned Christianity into an imperial religion
Those claims are too simplistic.
The council did not create belief in Christ’s divinity.
Christians were worshiping Jesus and using highly exalted language about him long before AD 325.
Nor did Nicaea determine the New Testament canon.
The primary issue at Nicaea was much more specific:
What is the relationship between Jesus Christ, the Son, and God the Father?
The controversy centered especially on the teaching of Arius, a presbyter from Alexandria.
The resulting debate forced the church to define more precisely what it believed Scripture taught about Christ.
The council’s most famous conclusion was expressed in one Greek word:
homoousios
meaning:
of the same substance
or
of the same essence
The Son, the council declared, is not a created being.
He is truly divine.
The Historical Setting
The Council of Nicaea took place in:
AD 325
at:
Nicaea in Bithynia
in what is now modern Turkey.
The council was convened under the authority of the Roman emperor:
Constantine I
This political setting matters.
Only a short time earlier, Christianity had endured periods of severe persecution under Roman emperors.
Now a Roman emperor was helping summon bishops from across the empire to resolve a theological dispute.
That represented a dramatic change in the church’s relationship with political power.
Christianity Before Constantine
Christianity had existed for nearly three centuries before Nicaea.
During that time, Christians had developed:
- Worship practices
- Baptism
- Eucharistic traditions
- Episcopal leadership
- Creeds and baptismal formulas
- Theological schools
- Extensive biblical interpretation
Christian belief did not suddenly appear in the fourth century.
The council inherited a long theological tradition.
Constantine and Christianity
Constantine’s rise to power changed Christianity’s public position in the Roman Empire.
After his victory at the Milvian Bridge in AD 312 and the imperial policies that followed, Christianity moved from persecuted religion toward legal protection and imperial favor.
The Edict of Milan in AD 313, associated with Constantine and Licinius, granted broad religious toleration.
Constantine therefore had practical reasons to desire Christian unity.
A deeply divided church could also create political instability.
Why Constantine Called the Council
The controversy associated with Arius had spread beyond Alexandria.
Bishops and theologians were taking sides.
The dispute threatened church unity.
Constantine therefore called bishops together to resolve the matter.
His role was politically significant.
But it is important to distinguish two questions:
Who convened the council?
The emperor.
Who argued the theology?
The bishops and theologians.
Constantine did not personally invent the doctrine eventually adopted.
Who Was Arius?
Arius was a Christian presbyter associated with Alexandria in Egypt.
He was not a pagan outsider attacking Christianity.
He was a Christian teacher attempting to defend what he believed was proper monotheism.
His central concern was preserving the unique supremacy of God the Father.
Arius’s Basic Argument
Arius taught that the Son was not eternal in exactly the same way as the Father.
The Son had a beginning.
He was created by God before the rest of creation and then served as the agent through whom God created everything else.
A slogan associated with the Arian position was:
There was when he was not.
In other words:
The Son did not exist eternally.
Why Arius Thought This Protected Monotheism
Christianity teaches one God.
Arius worried that describing the Father and Son as equally eternal might undermine monotheism.
He therefore placed the Son below the Father.
The Son was uniquely exalted.
He was above ordinary creation.
But he was still, in the final analysis, a created being.
The Problem With Arius’s Position
The opponents of Arius believed this interpretation failed to account for the full biblical witness.
If the Son is created, then questions arise:
- Can a creature fully reveal God?
- Can a creature save humanity?
- Should a creature receive worship?
- How can Scripture call the Son divine?
- How can the Son exist before creation and participate in creating all things?
These questions made the controversy more than a philosophical argument.
It concerned the identity of Christ and the nature of salvation.
Alexander of Alexandria
One of Arius’s principal opponents was:
Alexander, bishop of Alexandria
Alexander argued that the Son is eternally related to the Father.
The Son is not a creature brought into existence from nothing.
This conflict between Arius and Alexander helped ignite the wider controversy.
Athanasius
Another major figure was:
Athanasius
At the time of the council, Athanasius was still relatively young and served as a deacon and theological assistant to Alexander.
He later became bishop of Alexandria and one of the strongest defenders of Nicene theology.
Athanasius would spend much of his life defending the full divinity of Christ.
Athanasius’s Central Concern
For Athanasius, the issue was deeply connected to salvation.
His reasoning can be summarized:
Only God can save.
If Christ is merely a creature, then Christ cannot fully unite humanity with God.
Therefore the Savior must truly share in the divine identity.
This theological concern would shape later Nicene Christianity profoundly.
Was Nicaea Mainly About the Trinity?
Not exactly.
The council addressed a dispute within the larger Trinitarian question.
Its main focus was:
The relationship between the Father and the Son.
The fuller theological clarification concerning the Holy Spirit came later, especially at Constantinople in AD 381.
So it is more accurate to say:
Nicaea was a major step in the development of classical Trinitarian doctrine.
It was not the entire doctrine completed in one meeting.
The Biblical Evidence Before Nicaea
Christians did not arrive at Nicaea with an empty page.
The New Testament already contained passages used in discussions about Christ’s identity.
Examples include:
“In the beginning was the Word, and the Word was with God, and the Word was God.”
— John 1:1
and:
“All things were made through him.”
— John 1:3
and:
“Before Abraham was, I am.”
— John 8:58
and:
“My Lord and my God!”
— John 20:28
and:
“In him all the fullness of deity dwells bodily.”
— Colossians 2:9
These texts long predate Nicaea.
Philippians 2
Paul writes concerning Christ:
“Though he was in the form of God, did not count equality with God a thing to be grasped.”
— Philippians 2:6
The passage then describes Christ’s humiliation and exaltation.
It concludes that every knee will bow and every tongue confess:
“Jesus Christ is Lord.”
— Philippians 2:11
The language echoes Old Testament passages concerning worship owed to the LORD.
This became important for later Christian reflection on Christ’s divine status.
Colossians 1
Paul writes:
“He is the image of the invisible God, the firstborn of all creation.”
— Colossians 1:15
Arians could emphasize the word:
firstborn
and interpret it as evidence that the Son was created.
But the passage immediately continues:
“For by him all things were created.”
— Colossians 1:16
Nicene interpreters argued that if all created things came into being through Christ, Christ cannot simply belong to the class of created things.
What Does “Firstborn” Mean?
The Greek word translated firstborn does not always mean:
first creature chronologically.
In biblical usage, it can denote:
- Rank
- Supremacy
- Inheritance
- Preeminence
Psalm 89:27 uses “firstborn” language for a Davidic king in the sense of exalted status.
Therefore Colossians 1 must be interpreted in context.
The next verse says Christ is:
“before all things.”
— Colossians 1:17
Hebrews 1
Hebrews also uses exalted language about the Son.
It says:
“Through whom also he created the world.”
— Hebrews 1:2
and:
“He is the radiance of the glory of God and the exact imprint of his nature.”
— Hebrews 1:3
Later the Father addresses the Son with:
“Your throne, O God, is forever and ever.”
— Hebrews 1:8
Again, the New Testament itself created the theological problem Nicaea sought to articulate.
John 17:3 and the Arian Challenge
Arians could also appeal to passages emphasizing the Father’s unique status.
Jesus prays:
“That they know you, the only true God, and Jesus Christ whom you have sent.”
— John 17:3
Arian theology could interpret this as distinguishing the Father, the only true God, from the Son.
Nicene theology responded by interpreting such passages within the whole Johannine witness, which also calls the Word God and presents the Son as sharing divine glory.
“The Father Is Greater Than I”
Jesus says:
“The Father is greater than I.”
— John 14:28
This also became important in the controversy.
Arians could interpret it as evidence of ontological inferiority.
Nicene theologians distinguished between:
- Christ’s divine nature
- His incarnate, obedient mission
Later Christology would develop this distinction more precisely.
Scriptural Language Was Not Enough to End the Debate
Both sides used Scripture.
This created a serious problem.
If both Arians and anti-Arians could quote biblical texts, how could the church distinguish between interpretations?
The council therefore sought terminology capable of excluding interpretations it believed contradicted the biblical witness.
This led to the use of philosophical language not quoted directly from Scripture.
Homoousios
The most famous term adopted at Nicaea was:
homoousios
This Greek term means:
of the same substance
or:
of the same essence
The Son was declared to be of the same divine essence as the Father.
This wording directly opposed the idea that the Son belonged to the created order.
Why Use a Nonbiblical Word?
The term homoousios does not appear in the New Testament.
This raises an important Berean question.
Should Christians use theological terms not found explicitly in Scripture?
Sometimes they must.
Consider the word:
Trinity
It does not appear in Scripture either.
The issue is whether the term faithfully summarizes biblical teaching.
A nonbiblical word can be used to defend a biblical truth.
It can also be misused.
Therefore the term itself must be evaluated by Scripture.
Why Homoousios Was Controversial
Not everyone who hesitated about homoousios was necessarily sympathetic to Arius.
The word had philosophical associations and had been used in earlier theological controversies.
Some bishops worried that it might imply that Father and Son were simply two manifestations of one person.
Others feared language that appeared insufficiently biblical.
The eventual triumph of Nicene theology therefore took decades.
Nicaea did not instantly end the controversy.
The Nicene Creed of 325
The creed adopted at Nicaea confessed belief in:
“one God, the Father Almighty”
and in:
“one Lord Jesus Christ”
The Son was described as:
- Begotten from the Father
- God from God
- Light from Light
- True God from true God
- Begotten, not made
- Of one substance with the Father
These phrases were designed to exclude the idea that the Son was a creature.
“Begotten, Not Made”
This distinction became especially important.
The Son is:
begotten
not:
made
The purpose was to distinguish the eternal relationship of Son to Father from God’s act of creating creatures.
This language later became central to classical Christian theology.
“True God From True God”
The creed does not merely describe Jesus as:
godlike
or:
divine in some lesser sense.
It says:
true God from true God
This directly rejects the idea that the Son occupies a semi-divine status between God and creation.
The Anathemas
The council also condemned specific Arian propositions.
These included claims such as:
“There was when he was not.”
and that the Son:
came into existence from things that were not.
These condemnations reveal precisely what the council was rejecting.
Did Everyone Agree?
No.
The decision was widely supported, but the theological controversy continued.
A small number of bishops resisted the creed.
More importantly, the decades after Nicaea were marked by intense conflict over how its terminology should be understood.
Imperial politics shifted repeatedly.
Bishops were exiled and restored.
Different emperors supported different theological factions.
Athanasius in Exile
Athanasius later became bishop of Alexandria.
He was exiled multiple times.
His repeated conflicts were partly theological and partly political.
He became a symbol of resistance to attempts to weaken the Nicene affirmation of Christ’s divinity.
The phrase:
Athanasius contra mundum
“Athanasius against the world”
later came to symbolize his persistence.
Nicaea Did Not End Arianism
Arian and semi-Arian positions remained powerful after AD 325.
At times, Nicene supporters appeared politically vulnerable.
Some emperors favored alternative formulations.
Therefore it would be historically inaccurate to imagine that Nicaea simply settled the matter once and for all in 325.
The controversy continued for more than half a century.
Constantine’s Role After the Council
Constantine supported the council’s effort at unity.
But his own theological involvement was not as simple as later popular stories sometimes suggest.
He was primarily concerned with ecclesiastical peace and imperial unity.
He later allowed some previously condemned figures to return.
This demonstrates why theological truth should not be identified automatically with imperial policy.
Was Constantine Baptized by an Arian?
Constantine was baptized shortly before his death in AD 337 by Eusebius of Nicomedia.
Eusebius had been associated with theological positions sympathetic to Arius.
This fact illustrates the complexity of the period.
It does not mean Constantine secretly rejected everything Nicaea had affirmed.
But it does show that political and theological alliances remained fluid.
Did Nicaea Choose the Books of the Bible?
No.
There is no credible historical evidence that the Council of Nicaea voted on which books would belong in the New Testament.
The council’s documented theological controversy concerned primarily:
- Arius
- The identity of the Son
- Church disciplinary matters
- The dating of Easter and other ecclesiastical issues
The New Testament canon developed through a separate historical process.
Why Does the Myth Persist?
The idea that Nicaea selected the Bible has become widespread in popular culture.
It is attractive because it offers a dramatic story:
Powerful bishops gathered and decided what Christians would believe.
But the evidence does not support that account.
Christian communities were reading many New Testament books as authoritative long before Nicaea.
Was Jesus Voted Divine?
Another popular claim says:
Constantine gathered bishops who voted Jesus into divinity.
This is also misleading.
Belief in Christ’s divine status appears throughout pre-Nicene Christianity.
The question at Nicaea was not:
Should Jesus now be called divine?
It was:
How should the Son’s divinity be understood in relation to the Father?
Pre-Nicene Worship of Christ
Early Christian sources well before AD 325 show believers treating Jesus in extraordinary ways.
The New Testament itself includes:
- Prayer involving Jesus
- Baptism in the triune name
- Hymnic material about Christ
- Confession of Jesus as Lord
- Worship language
By the early second century, non-Christian writers also describe Christians as singing hymns to Christ “as to a god.”
Nicaea therefore codified an existing theological conviction rather than inventing devotion to Jesus.
The Emperor and Church Doctrine
Nicaea nevertheless raises an important historical concern.
Should an emperor have played any role in organizing theological councils?
Constantine’s involvement helped bring bishops together.
But it also began a long period in which emperors could influence:
- Church appointments
- Councils
- Exiles
- Theological disputes
This relationship between church and empire became increasingly consequential.
The Benefits of Imperial Support
Imperial support provided practical advantages.
Bishops from distant regions could travel.
Large councils could be organized.
Church disputes could be addressed across the empire.
Christian institutions gained legal protection.
These were real benefits.
The Dangers of Imperial Support
But imperial favor created serious dangers.
The church could become tempted by:
- Political influence
- Prestige
- Wealth
- Coercive power
The state could also attempt to use theology to maintain political unity.
The history after Nicaea demonstrates both possibilities.
Nicaea and the Doctrine of Salvation
The debate was not merely abstract metaphysics.
For Athanasius and later Nicene theologians, salvation depended upon Christ’s identity.
If humanity is to be reconciled to God, the Savior must truly participate in divine life.
A creature cannot grant what belongs uniquely to God.
Thus Christology and soteriology became inseparable.
“God Became Man”
Athanasius later expressed the logic of salvation in striking terms.
His theology emphasized that the Word truly became human so that humanity might be restored to communion with God.
This theme would later contribute to Eastern Christian language of:
theosis
or:
deification
meaning participation by grace in God’s life, not becoming God by nature.
Biblical Basis for Christ’s Divine Work
The New Testament attributes to Christ actions associated with God.
Christ:
- Creates
- Forgives sins
- Receives worship
- Judges
- Gives eternal life
- Raises the dead
These functions contributed to the early church’s conviction that Jesus cannot be placed simply among created beings.
Worship as a Theological Test
The question of worship is especially important.
Scripture forbids worship of creatures.
When John attempts to worship an angel, the angel responds:
“You must not do that!… Worship God.”
— Revelation 22:9
Yet Jesus receives worship in the Gospel narratives.
If Jesus were merely a creature, early Christian worship would create a profound theological problem.
Nicene theology attempted to resolve that problem by affirming Christ’s true divinity.
Thomas’s Confession
Thomas says to the risen Jesus:
“My Lord and my God!”
— John 20:28
Jesus does not rebuke him.
This verse became especially significant in later Christian argument concerning Christ’s identity.
The Gospel of John then immediately states its purpose:
“These are written so that you may believe that Jesus is the Christ, the Son of God.”
— John 20:31
“Son of God”
The title Son of God must be understood carefully.
In biblical language, the phrase can be used in several ways.
It can refer to:
- Israel
- Kings
- Angels
- Jesus
Therefore the title alone does not automatically prove a fully developed doctrine of Christ’s deity.
Its meaning depends upon the broader biblical context.
In the New Testament, Jesus’ sonship is described in uniquely exalted terms.
Eternal Sonship
Nicene theology eventually understood the Son as eternally related to the Father.
The Father was never without the Son.
This directly rejected Arius’s claim:
There was when he was not.
The Son’s generation was not understood as an event within created time.
One God, Not Two Gods
The Nicene doctrine did not intend to produce belief in two gods.
Father and Son are distinct.
But they share one divine essence.
This became part of the developing doctrine of the Trinity:
One God in three persons.
The terminology of person and essence would continue to develop after Nicaea.
The Cappadocian Fathers
The generation after Nicaea saw major theological work by figures known as the Cappadocian Fathers:
- Basil of Caesarea
- Gregory of Nazianzus
- Gregory of Nyssa
They helped clarify the distinction between:
one divine essence
and:
three persons
Their work prepared the way for Constantinople in AD 381.
Nicaea and the Holy Spirit
The creed of 325 includes a brief statement:
“And in the Holy Spirit.”
But it does not elaborate much further.
Questions concerning the Spirit’s divinity would become increasingly important later.
This is why Nicaea should not be treated as the final completed formulation of Trinitarian theology.
Nicaea and Easter
The council also addressed the timing of Easter.
Different Christian communities had developed different methods for determining the celebration of Christ’s resurrection.
The council sought greater uniformity.
This issue was historically significant, though much less important theologically than the Arian controversy.
Canons of Nicaea
The council also issued disciplinary rules, traditionally numbered as twenty canons.
These addressed matters such as:
- Clerical discipline
- Episcopal jurisdiction
- Ordination
- Reconciliation of those who had lapsed
- Church administration
These canons remind us that councils addressed practical church governance as well as doctrine.
Were the Council’s Decisions Inspired?
This is where Christian traditions begin to diverge.
Roman Catholic and Eastern Orthodox traditions assign great authority to the ecumenical councils.
Most Protestants accept Nicene Christology but deny that the council itself was inspired in the same sense as Scripture.
The Berean distinction is therefore essential:
The conclusion may be true because it faithfully reflects Scripture, not merely because a council declared it.
A Protestant Can Be Nicene
Affirming sola Scriptura does not require rejecting Nicaea.
On the contrary, most historic Protestants have strongly affirmed the Nicene Creed.
Why?
Because they believe its central claims faithfully summarize Scripture.
The authority moves:
Scripture → doctrinal conclusion
rather than:
Council → unquestionable truth.
Roman Catholic Perspective
Roman Catholicism regards Nicaea as the first ecumenical council and receives its doctrinal definitions as authoritative within the church’s teaching tradition.
The council is therefore understood within a larger framework of:
- Scripture
- Tradition
- Episcopal authority
- Magisterium
Eastern Orthodox Perspective
Eastern Orthodoxy likewise gives Nicaea extraordinary authority.
Nicene faith is deeply woven into Orthodox worship and theology.
The Nicene-Constantinopolitan Creed remains central to the liturgy.
Orthodox Christianity generally understands the ecumenical councils as authoritative expressions of the faith of the church.
Protestant Perspective
Historic Protestant churches generally affirm Nicaea while subordinating it to Scripture.
The Reformers did not normally attempt to discard ancient orthodoxy.
They saw themselves as recovering biblical Christianity while retaining doctrines such as:
- Trinity
- Incarnation
- Full deity of Christ
Did Politics Corrupt the Council?
Political influence was real.
That fact should not be minimized.
But saying:
Politics were involved
does not logically prove:
The doctrine was false.
The theological arguments must still be evaluated on their merits.
Likewise, a doctrine does not become true merely because politically powerful people supported it.
History and theology must be distinguished.
How Should We Evaluate Nicaea?
A Berean evaluation should ask:
Did the council accurately identify the theological problem?
Yes.
The New Testament presents Jesus in ways that demand explanation within monotheism.
Did Arius offer a coherent solution?
He offered a coherent attempt to preserve monotheism, but it creates substantial tension with biblical passages presenting Christ as Creator, divine, and worthy of worship.
Does Nicene theology better account for the whole biblical witness?
Historic Christianity has overwhelmingly concluded that it does.
The Strongest Biblical Case
The cumulative biblical case for Christ’s full deity does not rest upon one proof text.
It involves multiple themes:
- The Word is God
- Christ exists before creation
- All things are created through him
- Divine titles are applied to him
- He receives worship
- He forgives sins
- He gives eternal life
- He shares divine glory
- He is confessed as Lord
The strength lies in the convergence of these themes.
The Need for Careful Interpretation
At the same time, passages emphasizing Christ’s obedience, humanity, and relation to the Father must not be ignored.
A proper doctrine must account for both:
Christ’s deity
and:
Christ’s genuine humanity and incarnate obedience.
Later councils would address this more fully.
Nicaea Did Not Answer Everything
Nicaea solved one problem by generating new questions.
If the Son is fully divine:
How exactly is he distinct from the Father?
If Jesus is divine:
How does his humanity relate to his deity?
If the Spirit is also divine:
How do Christians confess one God rather than three?
These questions led to later councils.
Church doctrine developed through continued engagement with Scripture.
The Council as a Historical Turning Point
Nicaea changed Christian history because it established a doctrinal benchmark.
Later theological positions were often judged according to whether they were:
Nicene
or:
anti-Nicene.
The creed became increasingly central to Christian identity.
Nicaea and Christian Unity
The council sought unity.
But doctrinal unity cannot be created merely by administrative decree.
The decades after Nicaea demonstrate this clearly.
Political enforcement could not substitute for theological persuasion.
Eventually Nicene theology prevailed because a broad segment of the church came to believe it best expressed the biblical witness.
The Limits of Majority Rule
The history also warns against assuming:
Majority vote determines truth.
At various points after Nicaea, political and episcopal majorities shifted.
Truth cannot ultimately depend upon which faction controls the largest council.
The Berean asks instead:
Which interpretation best fits Scripture?
Scripture and Creed
A creed can serve an important purpose.
It can summarize biblical teaching concisely.
It can expose ambiguous theological language.
It can help churches identify doctrinal boundaries.
But a creed remains secondary.
The creed points toward Scripture.
Scripture does not derive its authority from the creed.
The Value of Precise Language
Nicaea demonstrates why theology sometimes requires technical vocabulary.
Suppose someone says:
Jesus is divine.
What does that mean?
Arius could use very exalted language about Jesus while still treating him as created.
Therefore greater precision became necessary.
The phrase:
of the same essence with the Father
was intended to remove ambiguity.
Precision Can Protect Biblical Truth
Technical theology can sometimes appear unnecessarily complicated.
But precision often develops because vague language allows contradictory meanings.
Theological vocabulary can therefore protect important distinctions.
The danger comes when technical language becomes detached from Scripture and treated as an end in itself.
Nicaea and the Berean Method
Nicaea provides a useful case study for the Berean approach.
We do not begin with:
The council said it, therefore it must be true.
Nor do we begin with:
The council used philosophical terminology, therefore it must be corrupt.
Instead we ask:
- What problem was being addressed?
- What did Arius teach?
- What biblical passages were at stake?
- What did the council conclude?
- Does that conclusion faithfully summarize Scripture?
That method respects history without surrendering biblical authority.
Conversation Partners
Several major historical voices are particularly relevant to Nicaea.
Athanasius
Athanasius became the great defender of Nicene Christology.
His central concern was that salvation requires a truly divine Savior.
Arius
Arius must be understood fairly rather than caricatured.
He wanted to defend monotheism but concluded that the Son must be subordinate within the order of being.
The Cappadocian Fathers
Basil of Caesarea, Gregory of Nazianzus, and Gregory of Nyssa later clarified Nicene theology and helped articulate the distinction between one essence and three persons.
Modern Scholarship
Modern historians emphasize that the controversy involved not merely one simple opposition between orthodox and heretical camps but a spectrum of theological positions, shifting alliances, and imperial politics.
That complexity should be acknowledged without losing sight of the central doctrinal issue.
Berean Reflection
The Council of Nicaea forces us to confront a question that cannot remain abstract:
Who is Jesus Christ?
If Jesus is a creature—even the greatest creature—then Christian worship of him requires explanation.
If all things were created through him, can he belong to the created order?
If Thomas addresses him:
“My Lord and my God”
what does that mean?
If the Word:
“was God”
how should this be reconciled with biblical monotheism?
Arius attempted one answer.
Nicaea rejected it.
The council concluded that the Son does not belong on the creature side of the Creator-creature distinction.
He shares the divine essence.
That conclusion would shape nearly every major branch of historic Christianity.
Scripture as Our Final Authority
Nicaea matters enormously.
But Nicaea is not Scripture.
The Nicene Creed is historically important.
But it is not inspired in the same way as the apostolic writings.
For the Berean Bible Study Project, the decisive question remains:
Does Nicene theology agree with Scripture?
The New Testament declares:
“In the beginning was the Word, and the Word was with God, and the Word was God.”
— John 1:1
It also declares:
“All things were created through him and for him.”
— Colossians 1:16
And Thomas addresses the risen Christ:
“My Lord and my God!”
— John 20:28
The cumulative biblical witness gives strong support to the council’s central conclusion:
Jesus Christ is not a created intermediary between God and humanity.
He belongs within the divine identity.
Nicaea therefore did not make Jesus divine.
It attempted to defend, in precise theological language, what Christians believed Scripture already proclaimed.
The next major council would take the argument further.
If the Son is truly divine, what about the Holy Spirit?
And how should Christians speak coherently about:
Father, Son, and Holy Spirit as one God?