Field Guide Series

Christianity vs. Mormonism

If you have a friend, neighbor, or family member who's part of the Church of Jesus Christ of Latter-day Saints, this page will help you understand what they believe and how it compares to what the Bible teaches — so you can have a real conversation, not an argument.

Articles in This Series

Read them in order or jump to what's most relevant to your situation.

What Mormons believe

What Do Mormons Believe About God?

Theology

The God of Mormonism and the God of the Bible are not the same being. Here is what LDS theology actually teaches about the nature of God — and why it matters.

What Do Mormons Believe About Jesus?

Theology

Mormons talk about Jesus constantly — but the Jesus of Mormonism is not the Jesus of the Bible. Here's what LDS theology actually teaches about Christ.

What Do Mormons Believe About Salvation?

Theology

Mormonism teaches that grace is necessary but not sufficient. Exaltation requires temple ordinances, celestial marriage, and lifelong faithfulness to LDS teaching.

What Do Mormons Believe About Heaven?

Theology

LDS theology describes three distinct kingdoms of glory after death — and most Christians, in that framework, will not make it to the highest one.

What Do Mormons Believe About the Bible?

Theology

Mormons use the Bible — but they don't believe it alone is sufficient or fully reliable. Here's what LDS theology actually teaches about Scripture.

Can Mormons Be Saved? What the Bible Says

Theology

One of the most common questions Christians ask about Mormonism — and one of the most important to answer carefully. A biblical and pastoral response.

Practical conversations

How to Talk to Mormon Missionaries When They Knock

Practical

Mormon missionaries are trained, sincere, and ready to talk. Most Christians aren't. Here's how to have a real, respectful conversation when they show up at your door.

How to Pray With a Mormon Friend

Practical

Prayer is one of the most natural and powerful things you can do with a Latter-day Saint friend — but it helps to understand what you're each doing when you pray.

What Happens When a Mormon Leaves the Church?

Practical

Leaving the LDS Church is rarely just a theological decision — it affects family, identity, community, and everything in between. Here's what Christians should understand.

How to Talk About Mormonism With Your Small Group

For groups

Mormonism uses Christian language but teaches something different. That makes it one of the trickiest topics to navigate in a small group. Here's how to do it well.

Ready to go deeper?

The free Companion Guide gives you a practical starting point for conversations with LDS friends and family. The full Field Guide goes further — covering theology, history, and how to talk about it all with grace.

Free download

Get the free one-page comparison chart

A printable side-by-side of Christianity vs. Mormonism (LDS) — six key categories, one page. Enter your email and we'll send it right over.

No spam. Just the chart. Unsubscribe any time.