Legacy Church Blog

Words Build / Burn Worlds

The Power of Words: Building or Burning the World Around Us

Think about the defining moments in your life. Chances are, they involved words—spoken in love or in harm. Words have an undeniable impact on shaping our reality, relationships, and even our self-perception. A single sentence can either build someone up or tear them down.

James 3:1-12 reminds us of the disproportionate power of the tongue. Though small, it has the capacity to steer lives much like a rudder directs a ship or a spark ignites a wildfire. James challenges us to recognize the weight of our words and our inability to tame them apart from God’s transforming power.

Words Shape Our Reality

We forget how powerful words are because we use them so freely. The average person speaks around 15,000 to 16,000 words daily, and for those under 45, texting adds another 300 words per day. While most of our words are mundane, some carry venom and can destroy.

Scripture illustrates the power of words in creation and destruction. In Genesis 1, God spoke the world into being, declaring it good—words create. In Genesis 3, Satan’s deception led humanity into rebellion—words destroy. Proverbs 18:21 echoes this truth: “Death and life are in the power of the tongue.”

The Danger of Unchecked Speech

In today’s digital world, words spread faster than ever. Social media amplifies the tongue’s power, making it easier to attack, slander, and manipulate without considering the consequences. When words are reduced to digital characters, they feel disposable, yet they have real-world impact.

James reminds us that our words often expose the divided nature of our hearts. We bless God in one breath and curse His image-bearers in the next. This contradiction reveals our struggle between two kingdoms—the kingdom of self and the kingdom of God. Without Christ, our words serve our own glory, manipulating and controlling to create our own version of paradise.

The Root Issue: The Heart

Our words are merely the outflow of what’s in our hearts. Luke 6:45 states, “Out of the abundance of the heart, the mouth speaks.” Every careless, cutting, or deceptive word originates from within. We don’t just have a speech problem; we have a heart problem.

James doesn’t offer a simple “watch your mouth” solution. Instead, he points out that taming the tongue is humanly impossible. No amount of self-control can truly change our speech. The answer is not in trying harder but in surrendering our hearts to Christ.

A Gospel-Transformed Tongue

The good news is that Jesus, the very Word of God, took the judgment for our sinful words. He remained silent before His accusers, submitting His speech fully to God’s glory. Through His sacrifice, we are given new hearts, and our words can be transformed by the Holy Spirit.

Before speaking, we should ask:

1. Is it true? Truth matters more than personal gain.
2. Is it necessary? Sometimes silence speaks louder.
3. Is it loving? Words should reflect Christ’s kindness.

Practical Steps for Redeeming Our Words

Beyond evaluating our speech, we must take practical steps to align our words with Christ’s example. One key approach is to slow down before responding. James 1:19 instructs us to be “quick to listen, slow to speak, and slow to become angry.” This intentional pause gives us the space to filter our words through wisdom rather than impulse.

Another way to transform our speech is through consistent prayer. Psalm 141:3 says, “Set a guard, O Lord, over my mouth; keep watch over the door of my lips!” When we invite God to guide our words, we become more mindful of their impact.

Words as a Reflection of Christ

Jesus modeled perfect speech—never careless, never deceitful, always full of grace and truth. Even in His most trying moments, He used His words to heal, teach, and forgive. His economy of words teaches us the value of restraint and the power of speaking with purpose.

As we grow in our faith, our words should increasingly reflect Christ’s character. This means repenting when we use our words carelessly and seeking reconciliation when we have harmed others. The beauty of the gospel is that it not only forgives but transforms, shaping us into people whose words bring healing rather than harm.

By surrendering our words to Christ, we move toward a world where speech heals rather than harms—a glimpse of the redeemed world to come. Until then, let our words reflect the grace, truth, and love of the One who spoke the world into being and redeemed it through His Word.

Are Lukewarm Christians Really Christians?

There’s a real problem in the South: people assume they’re Christians just because they checked a box, walked an aisle, or prayed a prayer at some point in their life, even if that prayer was deeply passionate. Jesus speaks strongly about a faith that produces no changed life in Revelation 3:15-16:

"I know your works: you are neither cold nor hot. Would that you were either cold or hot! So, because you are lukewarm, and neither hot nor cold, I will spit you out of my mouth."

That’s not weak faith. That’s dead faith. And it should stop us in our tracks. A lukewarm Christian has just enough religion and knowledge to feel safe, but not enough transformation to actually be rescued. They might say they trust Jesus but don’t actually follow Him, fit in with church culture but look indistinguishable from the world, prioritize comfort over obedience, and even know the right words but have no deep love for Jesus. 

James also calls this out saying, “Faith by itself, if it does not have works, is dead.” Translation: If your faith isn’t moving around you, it never really moved in you.

The Difference Between Struggling & Lukewarm

Let’s be real—every Christian struggles. Spiritual growth isn’t always fast and it’s definitely not linear. Above all, it’s not always obvious. But there’s a difference between slow growth and no growth:

• A struggling Christian loves Jesus, repents when convicted, and sees transformation over time.
• A lukewarm Christian feels nothing, does nothing, and assumes they’re fine.

One is alive but growing slowly. The other is a corpse wearing a Christian name tag. And Jesus says He will spit them out. That’s terrifying. I’m sobered by the many who are lukewarm, mostly because they cannot see it. 

So What Now?

We don’t get to assume we’re good just because we “know” about Jesus. James is waving a flag here, saying: "Hey, your life might not show the symptoms of a gospel-infected heart."  Jesus calls lukewarm people to repent, and actually follow Him.

• If that’s you—if you’re realizing that maybe you’ve worn the Christian costume but never actually surrendered to Jesus, then hear Joshua clearly when he says, “Choose this day whom you will serve.” (Joshua 24:15). Not out of fear, but because Jesus is better than anything in this world. 
• If that’s your friend - Be prayerful and kind, but be clear about what you see in their life, submitting to them that they question their own faith. You cannot really know what is happening under the surface, again, growth can be slow, but you can see if they are walking with a “trajectory of transformation.” Evangelizing the “churched” can feel awkward, but this is what being a missionary to the South means for us.