Our words carry weight, whether we realize it or not. The Bible tells us that life and death are in the power of the tongue, and every believer is called to speak wisely and with grace. Controlling your tongue is more than just biting back a sharp comment. It’s about surrendering your heart and speech to the Lord so that every word reflects His love, truth, and wisdom.
So often, we struggle with saying too much, speaking too quickly, or using our words to tear down rather than build up. The Bible addresses this struggle honestly and repeatedly, reminding us that our mouths are connected to our hearts. What we speak reveals what’s inside. And if we want to live in a way that honors God, then we must ask Him to help us guard our tongues.
Whether it’s avoiding gossip, speaking gently in moments of frustration, or knowing when silence is better than words, Scripture offers clear guidance. The verses below will help you understand what God says about the tongue and how to use your words for good.
Bible Verses About Controlling Your Tongue
1. James 1:26
Those who consider themselves religious and yet do not keep a tight rein on their tongues deceive themselves, and their religion is worthless.
2. Proverbs 21:23
Those who guard their mouths and their tongues keep themselves from calamity.
3. James 3:5–6
The tongue is a small part of the body, but it makes great boasts. Consider what a great forest is set on fire by a small spark.
4. Proverbs 15:1
A gentle answer turns away wrath, but a harsh word stirs up anger.
5. Ephesians 4:29
Do not let any unwholesome talk come out of your mouths, but only what is helpful for building others up.
6. Matthew 12:36
But I tell you that everyone will have to give account on the day of judgment for every empty word they have spoken.
7. Psalm 141:3
Set a guard over my mouth, Lord; keep watch over the door of my lips.
8. Proverbs 10:19
Sin is not ended by multiplying words, but the prudent hold their tongues.
9. Colossians 4:6
Let your conversation be always full of grace, seasoned with salt, so that you may know how to answer everyone.
10. Proverbs 12:18
The words of the reckless pierce like swords, but the tongue of the wise brings healing.
11. James 1:19
Everyone should be quick to listen, slow to speak and slow to become angry.
12. Proverbs 17:28
Even fools are thought wise if they keep silent, and discerning if they hold their tongues.
13. Ecclesiastes 5:2
Do not be quick with your mouth, do not be hasty in your heart to utter anything before God.
14. Proverbs 13:3
Those who guard their lips preserve their lives, but those who speak rashly will come to ruin.
15. Psalm 34:13
Keep your tongue from evil and your lips from telling lies.
16. 1 Peter 3:10
Whoever would love life and see good days must keep their tongue from evil and their lips from deceitful speech.
17. Proverbs 15:4
The soothing tongue is a tree of life, but a perverse tongue crushes the spirit.
18. Titus 3:2
To slander no one, to be peaceable and considerate, and always to be gentle toward everyone.
19. Matthew 15:11
What goes into someone’s mouth does not defile them, but what comes out of their mouth, that is what defiles them.
20. Proverbs 16:24
Gracious words are a honeycomb, sweet to the soul and healing to the bones.
21. James 3:10
Out of the same mouth come praise and cursing. My brothers and sisters, this should not be.
22. Proverbs 18:21
The tongue has the power of life and death, and those who love it will eat its fruit.
23. Psalm 39:1
I said, “I will watch my ways and keep my tongue from sin.”
24. Job 27:4
My lips will not say anything wicked, and my tongue will not utter lies.
25. Proverbs 6:17
The Lord hates a lying tongue, hands that shed innocent blood.
26. Psalm 52:2
You who practice deceit, your tongue plots destruction; it is like a sharpened razor.
27. Zechariah 8:16
Speak the truth to each other, and render true and sound judgment in your courts.
28. Proverbs 11:12
Whoever derides their neighbor has no sense, but the one who has understanding holds their tongue.
29. Isaiah 50:4
The Sovereign Lord has given me a well-instructed tongue, to know the word that sustains the weary.
30. Proverbs 25:11
A word fitly spoken is like apples of gold in settings of silver.
31. Psalm 15:1–3
Lord, who may dwell in your sacred tent? The one whose tongue utters no slander.
32. Jeremiah 9:8
Their tongue is a deadly arrow; it speaks deceitfully.
33. Luke 6:45
For the mouth speaks what the heart is full of.
34. Proverbs 26:28
A lying tongue hates those it hurts, and a flattering mouth works ruin.
35. Psalm 12:3
May the Lord silence all flattering lips and every boastful tongue.
Our Thoughts On what the Bible Says about Controlling Your Tongue
Controlling your tongue isn’t about being silent all the time. It’s about allowing the Holy Spirit to take full control over your speech so that what flows from your lips reflects God’s character. Words have power. They can stir up anger or bring peace, break hearts or heal them, destroy trust or build it. The Bible doesn’t leave us to guess how to speak. It clearly shows us the kind of words that please God: truthful, loving, gracious, and wise. When we surrender our words to the Lord, we grow in patience, humility, and maturity. Even when it’s hard, choosing silence or gentleness over outbursts can bring glory to God. May your words be a reflection of His grace every day.
Say This Prayer
Lord, I surrender my tongue to You. Teach me how to speak words that bring life and not harm. Forgive me for every time I’ve used my words carelessly or with anger. Fill me with Your Spirit so that my speech is full of grace and truth. Help me to be slow to speak, quick to listen, and always kind with my words. Guard my mouth and guide my heart. Let everything I say be pleasing to You and helpful to others. In Jesus’ name, Amen.
Evang. Anabelle Thompson is the founder of Believers Refuge, a Scripture-based resource that helps Christians to find biblical guidance for life’s challenges.
With over 15 years of ministry experience and a decade of dedicated Bible study, she creates content that connects believers with relevant Scripture for their daily struggles.
Her work has reached over 76,000 monthly readers (which is projected to reach 100,000 readers by the end of 2025) seeking practical faith applications, biblical encouragement, and spiritual guidance rooted in God’s Word.
She writes from personal experience, having walked through seasons of waiting, breakthrough, and spiritual growth that inform her teaching.
Evang. Thompson brings 12 years of active ministry and evangelism experience, along with over 10 years of systematic Bible study and theological research.
As a former small group leader and Sunday school teacher, she has published over 200 biblical resources and devotional studies.
She specializes in applying Scripture to everyday life challenges and regularly studies the original Hebrew and Greek texts for a deeper biblical understanding.