A popular account says a council of bishops met at Nicaea in 325 and voted a Galilean teacher into godhood. The documents run in the opposite direction. The council met because a priest named Arius had begun denying that Jesus was God, and bishops who already believed it gathered to answer him. Over the next hour or so you will test that answer yourself. You will read the oldest texts, put the events in order, and sort what the evidence shows from how later people have labeled it. You can work through it alone with a notebook, or with a group over one long session or two shorter ones.
The historical material comes from a Jude 3 Project conversation with Dr. Vince Bantu, who teaches missiology at Covenant Theological Seminary and studies early Christianity in Africa, the Middle East and Asia. Lisa Fields put to him what she called “this myth that the deity of Christ was some kind of concoction from the council.” The paired article lays out his case. This guide puts the evidence in your hands so you can check it.
Begin with the claim you have actually heard
Before reading anything else, write down the strongest version of the theory you have encountered. Be fair to it. A careful skeptic would not say Constantine made Christianity up. They might say the early followers of Jesus saw him as a great teacher, and that a Roman emperor needed one united faith, so a council under his control declared Jesus divine.
Now underline the parts of that sentence that are claims about timing. That means what people believed before 325, and when the council happened. Circle the parts that are claims about motive, meaning why Constantine called the council. Keep this page. You will come back to it at the end.
If you are in a group, have two or three people read their versions aloud. Do not correct anyone yet. The goal is to hear the claim as people meet it, not as a convenient target.
Read the oldest witnesses before anyone else speaks
Bantu’s first piece of advice to anyone making the Nicaea argument is blunt: “first of all, read the Bible.” So start there, slowly.
Read John 1:1: “In the beginning was the Word, and the Word was with God, and the Word was God.” Then read through verse 14, where the Word becomes flesh. John makes two claims at once. The Word is with God, so there is some distinction. The Word also was God, so there is identity. Bantu points out that the term “Word,” logos, was familiar from Greek philosophy. John places it under the Hebrew understanding of the one God and applies it to Jesus.
Next read John 8:48-59. The argument is about Abraham. Near the end Jesus says, “Verily, verily, I say unto you, Before Abraham was, I am” (John 8:58). Then read verse 59, where the crowd picks up stones to throw at him. Ask what the crowd thought they had just heard. A man claiming to be very old would be strange. He would not be stoned for it.
Finally read John 20:24-29. Thomas sees the risen Jesus and answers, “My Lord and my God” (John 20:28). Watch what Jesus does with that statement in the next verse.
Write one sentence for each passage: What does this text say about who Jesus is? Keep your answer to what the passage itself says. Dating and doctrine come later.
Put the events in order
This is the main exercise. Below are thirteen cards, deliberately out of order. Twelve report events as Bantu describes them; the John card comes from your own reading above. Each card carries either the date Bantu gives or a note marking it as relative order only. Copy each onto its own slip of paper, or list them in your notebook, then arrange them from earliest to latest using only what the cards say.
- A synod in Persia, overseen by a bishop named Isaac, accepts the Nicene creed and adjusts its wording for a Syriac-speaking church. Bantu’s date: 410.
- Arius, a Libyan serving as a priest in Egypt, teaches that the Father created the Son. Alexander, bishop of Alexandria, opposes him. Relative order only: before the council.
- Justin Martyr develops John’s teaching about the Word. Bantu’s date: early to middle second century.
- Constantine is baptized by Eusebius of Nicomedia, a supporter of Arius. Relative order only: Bantu says years after the council.
- Tertullian, a North African writing in Latin, is among the first to use the term “Trinity.” Bantu’s date: almost a century before Nicaea.
- Bishops meet at Nicaea and declare that the Son is of the same essence as the Father, homoousios. Bantu’s date: 325.
- Constantine serves as a commander under Diocletian during the Great Persecution of Christians. Relative order only: Bantu places it about ten years before Constantine’s conversion.
- Christians are present in Persia, believing Jesus is God. Bantu’s date: from about the second century.
- Tiridates III of Armenia embraces Christianity and Christianizes his nation. Relative order only: Bantu says about ten years before Constantine’s conversion.
- Constantine converts. Bantu’s date: around 310 or 311.
- The Gospel of John, which you have just read, is in circulation. Relative order only: before Justin Martyr, who built on it.
- The emperor Constantius, who held Arius’s view, tries to press it on Ethiopia, recently Christian under King Ezana. The Ethiopian church refuses. Relative order only: Bantu says just after the council.
- Origen, teaching in Egypt, ranks the Son below the Father without calling him created, and is later removed from his teaching post. Bantu’s date: late second into the early third century.
When your timeline is finished, do three things with it.
First, draw a line just above the card for Constantine’s conversion. Count how many cards above that line already describe Christians calling Jesus God.
Second, mark each card by the kind of source behind it. Use one mark for Scripture you read yourself, a second for an event Bantu reports, and a third for Bantu’s interpretation of what an event means. Most of these cards are his reports. He names books where they can be followed further: Stephen Davis’s The Early Coptic Papacy, Peter Brown’s The Rise of Western Christendom, and Timothy Barnes’s Constantine and Eusebius. A report is not the same as proof, and noticing that is part of the skill.
Third, find the cards where imperial power took a side. Look at which side it took.
What the order shows, and what it does not
Laid out in sequence, the argument becomes visible. The opposition to Arius did not start with an emperor. In Bantu’s words, “Alexander of Alexandria was defending the long held belief that Jesus is God” before Constantine stepped in to settle the dispute. The council came after the controversy, and the belief came before both. Bantu draws the general lesson: “It’s not till someone starts speaking something contrary or false, that now we have to come up with an answer and a response.”
The Origen card should slow you down. Decades before Nicaea, he ranked the Son below the Father. Christians before 325 did not all describe the Father and the Son in identical terms. A controversy by itself proves only that people disagreed. It does not prove which side was older. The evidence for which view came first is the material from before anyone had heard of Arius: John, Justin, Tertullian and the Persian Christians.
Bantu is also careful about Constantine. When Lisa Fields asked “how can we be sure that he didn’t influence these bishops in a way to kind of create things in a sense?”, he did not deny the emperor’s influence. He granted that the council was in many ways Constantine’s idea, then separated that from the claim that Constantine created the belief. “To me, those are two different things.” He pointed to the baptism card: “he’s trying to rule this council as a bishop, but he is not even baptized.” Whatever kind of Christian Constantine was, Bantu says, “he was a Roman emperor, and that was his real conviction.”
So the motive part of the skeptic’s claim is partly right. Constantine did want a united faith for a united empire. The timing part is what fails.
Who was in the room, and who was not
A second version of the myth says Nicaea was a gathering of white Europeans who imposed their theology on everyone else. Here the exercise is to keep dates and labels apart.
Bantu describes the leadership at the council as bishops from Antioch, Jerusalem and Alexandria: “So these were Egyptian, Palestinian, and Syrian bishops who were the ones in charge.” Athanasius, who followed Alexander as bishop of Alexandria and became the best-known defender of the Son’s full deity, was Egyptian. Bantu adds a correction of his own. In the ancient world, “Egypt, Nubia, Ethiopia, that was not known as Africa at that time.” That name belonged to the Roman province around Carthage. He still thinks it fair to call Egyptians African in the larger modern sense, the way people call Greeks and Romans European. On race, his estimate is that “there was probably very few white people, and there were probably also very few black people.” Ethiopians or Nubians may have attended, but “I don’t know of any record of that.” Bantu declines to overclaim in either direction: the myth misplaces the people, but the correction must not add attendees the record lacks.
The stronger evidence lies outside the room. Persia was a rival empire, and “Constantine had no authority in Persia.” Christians there had believed Jesus was God since about the second century, and they accepted the Nicene creed almost a century after the council, on their own terms. Bantu’s summary: “And so it wasn’t forced on them, but they embraced it themselves and even altered it a bit to fit their context.” Ethiopia was also outside the empire. When an emperor tried to push the opposite view there, “the Ethiopian church said, no, we believe that Jesus is God.”
Then there is Ephrem the Syrian. Bantu describes him as a church father who argued against Arius’s teaching and firmly held that Jesus is God, yet rejected the word homoousios. If Bantu’s reading holds, Ephrem shows the belief and the vocabulary are separable. Bantu sees in him an example of how Christians beyond the West can “affirm biblical theology, but in our own voice, in our own way, in our own culture, in our own language.”
Split one page into two columns, the belief and the word used for it. Place Ephrem, the Persian synod and the Nicene bishops in one column or both. What does that page do to the claim that the doctrine was a Roman product?
Questions for discussion
- Go back to the claim you wrote at the start. Which underlined timing claims survived the timeline exercise? Which circled motive claims did?
- Set the Tertullian card beside the Nicaea card. A North African was using the word “Trinity” long before the council ruled. What does that gap suggest about whether a council’s date marks the start of a belief?
- The Origen card complicates a clean story. Does it weaken the case that Nicaea defended an existing belief, or sharpen what that case actually claims?
- Bantu separates Constantine’s influence on the council from the creation of the belief. Using the cards, what evidence supports the first claim, and what evidence bears on the second?
- Bantu says he knows of no record of Ethiopians or Nubians at Nicaea. What does that admission do for the credibility of the rest of his account?
- Look at Ephrem on your two-column page. What did he keep, and what did he decline? What does his example suggest for a church that wants to state historic convictions in its own language?
If you are leading a group
The timeline works best with physical cards on a table, sorted in pairs before the whole group compares. Expect disagreement about where Origen and Ephrem go, and let the group work it out from the dates on the cards before you confirm the order. Keep the talk on evidence; the aim is to be able to tell anyone, accurately, what happened and in what order.
Before you put this away
Take the timeline you built and explain it, out loud and in under two minutes, to someone who was not in the room. Start with the oldest card, not with Constantine. Name one place where Bantu’s report needs checking and one place where the order of events speaks for itself. If you can do that without notes, you can answer the claim.