Many Christians feel hesitant about witnessing to LDS missionaries.

Some worry they won’t know what to say—or worse, that they might say something wrong. Others think they need to become experts in Mormonism before even considering a conversation. Still others assume it wouldn’t make a difference anyway—that missionaries are too committed to change.

And if we’re honest, sometimes we just feel too busy. Life is full, and carving out time for something that stretches us outside our comfort zones doesn’t feel easy.

Over the years, we’ve heard these concerns again and again—and we’ve felt them ourselves. But along the way, we’ve also discovered better reasons to open the door and speak the truth in love.

Let’s look at three common fears and how the gospel gives us the freedom and confidence to move forward.

Concern #1: I don’t know enough

This is by far the most common concern. Many assume they need to become experts in Mormonism before they can talk to missionaries. Thankfully, that’s not true.

Our entire approach is centered on witnessing Christ, not debating Mormonism. We avoid arguing about Joseph Smith’s visions, LDS history, or obscure doctrinal debates. Instead, we gently contrast current LDS teachings with what the Bible says—but even that is done carefully and sparingly. And we’re here to walk you through it step by step.

We’ve also narrowed the focus even further. While all biblical teaching is important, two themes are especially crucial when witnessing:

1. Human sin

2. Divine salvation in Christ

You don’t need to be a scholar or theologian. You simply need to share why every person needs a Savior—and how God has provided that Savior in Jesus, who lived, died, and rose for us. You’ll find many examples and resources on this site to help you do just that.

Concern #2: It doesn’t do any good

It’s easy to assume LDS missionaries are too committed to consider anything else. After all, they’ve dedicated 18 to 24 months of their lives to their church.

But our experience says otherwise. We’ve spoken with hundreds of current and returned missionaries—some fully committed, others wrestling with doubts, and many who walked away from Mormonism altogether after their missions. What we hear over and over again is this:

“It was a Christian who talked with me during my mission that first got me thinking.”

But more important than our experience is God’s promise:

“So is my word that goes out from my mouth:
It will not return to me empty,
but will accomplish what I desire
and achieve the purpose for which I sent it.”

Isaiah 55:11

God’s word always works—either in the heart of the listener, or in the heart of the one sharing it. Often both.

Concern #3: What if they don’t convert?

Sometimes, we fear that we must have done something wrong if someone doesn’t convert. That’s a heavy—and false—burden to carry.

The Bible makes it clear: conversion is God’s job, not ours.

We are called to be messengers. The Holy Spirit is the one who convicts hearts and creates faith.

“When [the Advocate] comes, he will prove the world to be in the wrong about sin and righteousness and judgment.”

John 16:8

“No one can say, ‘Jesus is Lord,’ except by the Holy Spirit.”

1 Corinthians 12:3

Our role is to speak the truth faithfully. Whether someone believes is not how we measure “success.” Even Noah, praised in 2 Peter 2:5 as a “preacher of righteousness,” saw no conversions recorded during his ministry. But he was faithful—and that’s what matters.

God often works through a process, not a moment.

The Bible frequently compares witnessing to planting and watering seeds. As Paul said:

“I planted the seed, Apollos watered it, but God has been making it grow.”

1 Corinthians 3:6

Missionaries may not show any change during your conversations. They may not even seem affected. But the word you share will have an effect because it’s God’s word.

Is this for you?

If you believe forgiveness is a free gift because of what Christ has done for you and if you desire to share that gift with others, then yes, this is for you.

Almost without exception, Christians who’ve followed this approach have experienced two things:

1. Clarity and confidence in their witness.
   They didn’t get stuck debating doctrine. They stayed focused on Jesus. They let go of the pressure to convert—and planted seeds with joy.

2. Growth in their own faith.
   Sharing your faith forces you to wrestle with what you believe. It drives you back to the Bible. It deepens your gratitude for the gospel. It stretches and strengthens you in ways few other things can.

And you’re not alone.

We have resources to equip you and people ready to encourage you with prayer, guidance, and support. In some very real ways, we’ll be with you when you open the door.