Who Is God in Christianity?

One God. Three persons. Here's what that actually means.

Who is God in Christianity depicted as God the Father in an Eastern Orthodox icon style with golden background and outstretched arms

What Do Christians Actually Believe About God?

What Do Christians Actually Believe About God?

Both Islam and Christianity say there is one God — eternal, all-powerful, creator of everything. The disagreement is not about whether God exists. It is about who he is and how he has revealed himself.

Christians believe the one God has revealed himself fully in three persons: Father, Son, and Holy Spirit. That is the Trinity — not three gods, but the fullness of who the one God is. Muslims believe this contradicts true monotheism. This pillar works through that disagreement honestly, question by question.

Trinity and One God

Whether you’re exploring Christianity for the first time or have been a Christian for years and still feel stuck, these articles offer clear, honest, Bible-based answers to the questions people are really searching for

Explore the Questions

Explore the Questions

Christians and Muslims both believe in one God — eternal, creator of everything, and without equal. The difference is how God's oneness is understood and how God has revealed himself.

In the Bible, God reveals his personal name as YHWH, often written as LORD in English translations. YHWH means God is self-existent, uncreated, and dependent on nothing. He is not a distant force, but a personal God who speaks, acts, loves, and makes himself known.

Christianity teaches that this one God is revealed as Father, Son, and Holy Spirit. This is the Trinity — not three gods, but the one God of the Bible known in the fullness of his revelation.

This page explores who God is in Christianity, what YHWH means, why Christians call God Father, and how Christians worship Jesus while still believing in one God.

FAQs

Does God exist?

Who is God in Christianity?

Why does God allow suffering and evil?

Is God a person or just a force?

Can I know God personally?

By Design

You were not made for religion — you were made for God.

By Design exists for the people who sense that difference but haven't found the words for it yet. The Gospel is not a system to perform. It is a Person to know.

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By Design

You were not made for religion — you were made for God.

By Design exists for the people who sense that difference but haven't found the words for it yet. The Gospel is not a system to perform. It is a Person to know.

Get biblical clarity in your inbox.

Subscribe for biblical insight, honest answers, and practical encouragement to help you know Jesus, understand Scripture, and live with clarity.

© 2026 By Design Ministry

By Design

You were not made for religion — you were made for God.

By Design exists for the people who sense that difference but haven't found the words for it yet. The Gospel is not a system to perform. It is a Person to know.

Get biblical clarity in your inbox.

Subscribe for biblical insight, honest answers, and practical encouragement to help you know Jesus, understand Scripture, and live with clarity.

© 2026 By Design Ministry