Power of Words: What James 3 Teaches About Taming the Tongue

From the sermon preached on June 21, 2026
The power of words is not abstract. What you say to the people closest to you shapes the actual course of their lives, and most of us are using that power far more carelessly than we realize. James 3 makes the case that taming the tongue is not a minor etiquette issue; it is one of the most practical marks of spiritual maturity. This post unpacks what James teaches about why our words carry so much weight, what happens when we use them to tear down instead of build up, and how to begin speaking differently, starting today.

How Does Speaking Life Differ from the Way We Usually Talk?

Speaking life is not a personality type. It is a practice, and James 3 opens with a striking claim: the person who can control what comes out of their mouth is, in James's language, telios, complete, mature. That standard immediately names the gap most of us feel. We know the words left our mouths. We know the damage they did. We just couldn't seem to stop them.

Pastor Justin Ulrich described this precisely in his message. The closer the relationship, he said, the more weight the words carry; intimacy does not soften the blow, it amplifies it. A stranger's insult stings. A spouse's criticism leaves a scar. The people you love most are the ones most exposed to the unfiltered version of what's inside you, because they are around when the filter comes down.

James uses two vivid images to describe the tongue's outsized influence. A small metal bit steers a horse that could otherwise bolt in any direction. A tiny rudder turns a ship driven by forces far larger than itself. Speaking life, in this framework, is not about saying nice things; it is about steering. Your words are not just reactions. They are directional. They are taking you, and the people around you, somewhere specific.

The first honest step toward speaking life is simply asking the question: what is it like to be on the receiving end of my words today? Not yesterday. Not in general. Today. That single question, held with some seriousness, begins to interrupt the carelessness James is writing against.

What Does Taming the Tongue Scripture Say About Where Words Come From?

Taming the tongue, according to James, is ultimately impossible by willpower alone, and the reason lies in what the tongue actually is: a symptom. James 3 uses the image of a freshwater spring that cannot also produce saltwater. A fig tree will not grow olives. The fruit reveals the root. What comes out of your mouth is showing you what is inside your heart, not after a delay, but in real time.

Taming the tongue scripture does not offer a technique for saying fewer bad things. It diagnoses the condition underneath the speech. Pastor Justin put it this way: if your home has a climate of constant criticism, gossip, and outrage, you will not fix it by gritting your teeth and trying harder to be nicer. You have to attend to what is filling you up, because the overflow will always find its way out.

The Proverbs reinforce this from a different angle. Proverbs 18:20–21 declares that the tongue holds the power of life and death, and those who love it will eat its fruit. That is not metaphor. It is a description of how words actually function in human relationships. Criticism does not feel like death; it functions like it. Encouragement does not feel like life; it produces it.

Taming the tongue scripture points toward something deeper than behavior change. James ends chapter 3 by contrasting earthly wisdom (marked by envy, selfish ambition, disorder) with wisdom from above (marked by purity, peace, mercy, and sincerity). The words follow. A heart shaped by the second kind of wisdom will eventually produce different speech, not because the person tried harder, but because the source changed.

One practical starting point: notice what you are feeding yourself. If your inputs are a steady diet of outrage, complaints, and conflict, your outputs will match. Start reducing the feed. Turn off the noise that is keeping your interior life at a simmer.

Why Do Words That Build Up Feel So Hard to Say Out Loud?

There is a specific kind of silence that is far more common than cruelty, and James 3 names it without flinching. We hold back the praise. We keep the appreciation internal. We notice what someone did well and say nothing. Words that build up do not fail to form because we don't feel them; they fail to come out because the culture has trained us to voice complaints and swallow compliments.

Pastor Justin called this "saying the quiet part out loud." He told the story of his daughter Bella, who works as a cashier at TJ Maxx. Everywhere she goes, she tells strangers something specific and true about them. She noticed their outfit and said so. She saw something beautiful and named it. People report her to her manager, not out of complaint, but because being seen that way is so unusual it stands out. That is the power of words that build up operating at a low-stakes level, and it stops people cold.

He also shared a harder story. He was at a speaking event when a man he barely knew started talking about his dreams. Instead of responding with genuine curiosity or encouragement, Pastor Justin internally dismissed those dreams and let that dismissal come through in what he said. He watched the man deflate in real time. An apology came, but the damage was already done. That is the thing about words that build up: their absence causes harm just as real as words that tear down.

Pastor Justin offered four specific practices drawn from this chapter: consider the power of naming (calling things and people by what you want them to become, not by their worst moment); consider the power of appreciation (saying thank you out loud, specifically, often); consider the power of worship (which orients your heart toward awe and away from complaint); and consider the power of blessing (actively seeking and speaking flourishing over the people around you).

One thing you can do today: write down the name of one person who has not heard something true and good about themselves from you in a while. Then say it.

What Does James 3 Reveal About the Tongue's Power to Build or Destroy?

James 3 opens a surprising window into human nature by devoting an entire chapter to what comes out of our mouths. For a letter that may be the earliest document in the New Testament (written perhaps as early as AD 45), it is remarkable how precisely it names the problem. The tongue is described as a small fire capable of setting an entire forest ablaze. James 3:5–6 states: "The tongue is also a fire, a world of evil among the parts of the body. It corrupts the whole body, sets the whole course of one's life on fire."

James 3 does not stop at warning. It turns toward the image of God. In the creation account from Genesis, God shapes reality through speech. He calls things good; they become good. He names, and what he names takes form. Pastor Justin argued that human beings, made in God's image, carry some version of that same authority. Your words are not just descriptive; they are formative. You are building something every time you open your mouth.

Words That Tear Down


  

Words That Build Up


Criticism without purpose


  

Naming what is true and beautiful in someone


Gossip dressed as concern


  

Keeping confidences; refusing to pass on harm


Complaint as a default


  

Appreciation said out loud, specifically


Outrage as entertainment

  

Worship that reorients toward awe

James 3 ends with a call toward wisdom from above. That wisdom is described as pure, peace-loving, considerate, full of mercy and good fruit, impartial, and sincere. The peacemakers who sow in peace, James says, reap a harvest of righteousness. The tongue is the instrument. The heart is the source. The surrender, as Pastor Justin framed it, is giving the lordship of your speech to King Jesus and allowing the Holy Spirit to transform what fills you from the inside out.

Where Do People In Northern Virginia Go When They're Ready to Change How They Talk?

Something about the way we speak tends to reveal what we have been carrying around longer than we want to admit. Exhaustion comes out as sharpness. Anxiety comes out as control. Unprocessed grief comes out as criticism of things that don't actually matter. The person who lashes out in the carpool line or sends the passive-aggressive email at 10pm is not a bad person; they are a full person with nowhere to put what's inside.

That is the kind of weight that belongs in community, not managed alone. Terraforma Church gathers on Sunday mornings at Brambleton Middle School in Ashburn, Virginia, with exactly that kind of person in mind. Whether you are in Brambleton, Stone Ridge, or Aldie, whether you commute through the Dulles corridor or live off the Herndon side of Loudoun County, there is a gathering that does not ask you to clean yourself up before you walk in the door. From South Riding to Willowsford and across the broader Ashburn area, people are finding that honest conversation about hard things, including the things we say and regret, is possible in this kind of community.

What Did You Actually Learn, and What Will You Do with It?

The power of words is not a lesson you master once. It is a practice you return to, over and over, because the tongue reveals the heart, and the heart keeps changing. James 3 does not offer a five-step technique; it offers a diagnosis and a direction. The direction is surrender, which is not weakness; it is the most honest thing a person can say: I cannot fix this on my own, but I am not on my own.

Someone in your life is waiting to hear something true and good from you, and you are the only one who can say it.
Curious what a community like this looks like in practice? Plan your visit below to join Terraforma Church on a Sunday morning.

Take a quieter first step by filling out a connect card to let us know you stopped by — take the next step here.

Frequently Asked Questions

What does the Bible say about the power of words?
The Bible addresses the power of words throughout both the Old and New Testaments. Proverbs 18:21 states that the tongue holds the power of life and death. James 3 devotes an entire chapter to the subject, describing the tongue as something that can steer the course of a whole life, like a small rudder turning a large ship. Genesis frames human speech as a reflection of God's own creative authority, since God spoke the world into order and human beings, made in his image, carry a version of that same capacity.
How do I stop complaining and speak life?
Complaining is often less about the specific situation and more about what is filling you internally. James 3 makes the case that you cannot change your speech by willpower alone; you have to attend to the source. Practically, this means reducing the inputs that keep you at a slow boil (news feeds, outrage cycles, negative social media) and actively replacing them with things that are, in the Apostle Paul's words, admirable, praiseworthy, and good. The practice of naming something beautiful every day, saying thank you specifically to someone who served you, and worshipping rather than worrying are all concrete starting points.
How can I use my words to encourage others?
James 3 and the broader sermon framing suggest that encouragement starts with attention. You have to actually notice what someone did before you can name it. The practice is simple and costs nothing: catch people doing something right, then say what you saw out loud, specifically. Instead of a general "good job," try "I noticed you kept going when it got hard, and that meant something to the rest of us." One negative statement, research from the Gottman Institute suggests, carries roughly twenty times the weight of a positive one, which means consistent, specific appreciation is not excessive; it is necessary to keep a relationship from tipping into contempt.
Why does Pastor Justin say willpower is not enough to tame the tongue?
Because, according to James 3, the tongue is a symptom, not the problem. What comes out of your mouth reveals what is inside your heart. You cannot permanently change the output without addressing the source. James describes the tongue as a fire set by hell, an image meant to convey that the pressure behind careless words comes from something deeper than a bad habit. The solution James points toward is not harder effort but surrender of your speech to the lordship of Jesus, allowing the Holy Spirit to reshape what fills you over time.
What is the difference between blessing and cursing in James 3?
James uses blessing and cursing not to describe a list of approved or forbidden words but to describe two fundamentally different orientations toward other people. To bless someone is to actively seek and speak favor, flourishing, and good into their direction. To curse is to wish them ill or treat them as less than the image-bearers James says they are. The contradiction James calls out is that the same mouth praises God and tears down the people God made. A fig tree cannot produce olives; a single spring cannot flow both fresh and salt. The implication is that if your speech regularly curses people, something in the source needs to change, not just the output.

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