Comparative Theology · Textual History & Manuscripts
The Council of Constantinople (381 CE) & Deity of the Holy Spirit
In short
- 1.The Holy Spirit was not declared a **co-equal third person** until **381 CE** at the **Council of Constantinople**.
- 2.Early Church Fathers such as **Origen** and **Tertullian** held **subordinationist** views: the Son below the Father, the Spirit below the Son.
- 3.The Trinity was a gradual **400-year evolution** shaped by Greco-Roman council politics.
The claim being examined
The Holy Spirit was always confessed as the co-equal third person of God.
The Islamic position
The Spirit's co-equality was only defined in 381 CE — a further fifty-six years after Nicaea.
Analysis
Nicaea's original creed said only "and in the Holy Spirit" with no elaboration. The Pneumatomachi ("Spirit-fighters") were a substantial party until Constantinople; the Cappadocian Fathers supplied the philosophical vocabulary that finally defined the Spirit's status.
From the Qur'an
Qur'an 5:116
أَأَنتَ قُلْتَ لِلنَّاسِ اتَّخِذُونِي وَأُمِّيَ إِلَٰهَيْنِ مِن دُونِ اللَّهِ
Did you say to the people, 'Take me and my mother as deities besides Allah'?
From the Bible
1 Corinthians 8:6
εἷς θεὸς ὁ πατήρ
Yet for us there is but one God, the Father, from whom all things came.
Read it in their BibleSources
Bart Ehrman · Basil of Caesarea (primary source)
The spoken script for this entry is inside the app.
Members get the word-for-word delivery guide — how to open, what to say, the likely replies and how to close warmly — plus notes, a dawah journal and the study assistant.
Open the app