The Truth About the Trinity: A Biblical and Historical Breakdown
Have you ever wondered where the word “Trinity” actually came from? Maybe you’ve sat in church, heard about “three persons in one God,” and thought, that’s confusing. You’re not alone.
I’ve studied the Bible for years and spent time understanding the roots of our Christian faith. And here’s the truth: the Bible never uses the word “Trinity.” Not once. The more you dig into scripture, the more you realize this doctrine didn’t come from the Bible at all. It came from human debates, councils, and philosophies, long after the apostles died.
Let’s uncover how the Trinity doctrine evolved, why it matters today, and what the Bible actually teaches about the identity of God.
The Problem: Confusion and Contradiction
First, let’s face it, many believers are confused about who God really is. Is He three persons? One being? All three at once?
This confusion often begins with the doctrine of the Trinity, which says God is one being in three distinct persons: Father, Son, and Holy Spirit. Each person is fully God, yet not the same as the others.
Sounds paradoxical? That’s because it is. It’s a mystery most pastors admit they can’t explain.
But here’s the problem: if our understanding of God starts in confusion, how can we grow in truth?
Where Did the Trinity Come From?
The Trinity doctrine didn’t appear overnight. It was never taught by Jesus or the apostles. Instead, it developed gradually over centuries.
1. Early Christian Writings
Around AD 80, writings like the Letter to Diognetus hinted at ideas that would later support the Trinity. But even then, there was no formal doctrine. No term “Trinity.” Just scattered thoughts trying to explain God’s relationship with Jesus and the Spirit.
2. Philosophy Over Scripture
As Christianity spread, Church leaders borrowed ideas from Greek philosophy to understand divine nature. Instead of sticking to what the Bible clearly says that God is One (Deuteronomy 6:4)—they tried to force divine relationships into a philosophical framework.
3. The Councils That Created It
The real shift came in AD 325 at the Council of Nicaea. This is when Church leaders voted to adopt the Nicene Creed and make the concept of Jesus being “eternally begotten” part of Christian doctrine.
Later, in AD 381, the Council of Constantinople cemented the idea of the Holy Spirit as the third divine person.
These weren’t revelations from God. They were political and theological decisions made by men.
What the Bible Says About One God
If there is one thing the Bible is crystal clear on, it’s this: there is only one God.
Old Testament Clarity
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Deuteronomy 6:4 — “Hear, O Israel: The LORD our God is one LORD.”
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Isaiah 43:10-11 — “Before me there was no God formed, neither shall there be after me. I, even I, am the LORD; and beside me there is no saviour.”
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Isaiah 44:6 — “I am the first, and I am the last; and beside me there is no God.”
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Isaiah 45:5 — “I am the LORD, and there is none else, there is no God beside me.”
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Exodus 20:3 — “Thou shalt have no other gods before me.”
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Malachi 2:10 — “Have we not all one father? hath not one God created us?”
These are not vague statements. They are repeated, direct declarations from God Himself.
New Testament Agreement
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Mark 12:29 — Jesus confirms the Shema: “The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord.”
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John 10:30 — Jesus says, “I and my Father are one.”
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Colossians 2:9 — “For in him dwelleth all the fulness of the Godhead bodily.”
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1 Timothy 3:16 — “God was manifest in the flesh…”
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Romans 8:9 — The Spirit is called “the Spirit of Christ.”
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Ephesians 4:5-6 — “One Lord, one faith, one baptism, One God and Father of all, who is above all, and through all, and in you all.”
From Genesis to Revelation, the Bible testifies that there is One God, and His name is revealed in Jeshua (Jesus).
Why We Disagree: A Oneness Perspective
As Oneness believers, we do not accept the Trinity. We don’t believe God is divided into three. Instead, we hold to what the Bible says.
Jeshua Is the One True God
Jesus, Jeshua is not one-third of a godhead. He is the image of the invisible God (Colossians 1:15), and in Him dwells all the fullness of God.
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He is the Father who created all things.
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He is the Son who was made flesh to redeem us.
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He is the Holy Spirit who lives in believers today.
The Trinity Is a Man-Made Tradition
Paul warned about doctrines of devils in the last days (1 Timothy 4:1). We believe the Trinity is one of them. It diverts people from the truth and splits God into roles He never declared for Himself.
A Real-Life Example: Mia’s Story
Mia was raised in a Trinitarian church. For years, she believed God was three persons but never felt close to Him. Prayer felt cold, distant—like talking to different departments in a company.
Then one day, a friend shared the Oneness view with her. She read Isaiah 43:11: “Beside me there is no savior.”
That changed everything.
Now, Mia prays directly to Jeshua, knowing He is the Father, the Son, and the Holy Spirit, all in one. Her faith isn’t confused anymore. It’s confident.
Let’s Test What You Believe
🧠 QUIZ: Do You Believe What the Bible Teaches About God?
1. Does the Bible ever use the word “Trinity”?
A. Yes
B. No ✅
2. Who did Jesus say He was?
A. A separate person from God
B. The express image of the invisible God ✅
3. What does Ephesians 4:6 say?
A. There are three in one
B. One God and Father of all ✅
Tally your answers and share in the comments!
🙋♀️ POLL: Were You Taught the Trinity Growing Up?
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Yes
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No
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Not Sure
Vote and see what others believe!
Final Thoughts: Back to Biblical Simplicity
The doctrine of the Trinity was never part of the original faith. It grew from philosophical ideas and church councils, not from scripture.
We believe there is one God. His name is Jeshua. He is the Father who created us, the Son who redeemed us, and the Holy Spirit who lives within us.
One God. One name. One salvation.
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