Bible verses about words
Proverbs 18:21, Ephesians 4:29 and James 3:5-6 are the verses people use most about words. They say speech has real power, that it should build people up, and that something small can do a lot of damage. All twelve verses are below in full.
Free to read, no account. Last updated November 9, 2026. Scripture: King James Version and World English Bible (public domain).
1.Proverbs 18:21
Death and life are in the power of the tongue: and they that love it shall eat the fruit thereof.
In the World English Bible
Death and life are in the power of the tongue; those who love it will eat its fruit.
Speech has power over damage and repair. The proverb treats it as serious.
2.Ephesians 4:29
Let no corrupt communication proceed out of your mouth, but that which is good to the use of edifying, that it may minister grace unto the hearers.
In the World English Bible
Let no corrupt speech proceed out of your mouth, but only what is good for building others up as the need may be, that it may give grace to those who hear.
Say only what builds people up and helps the listener. A filter to run before you speak.
3.Proverbs 15:1
A soft answer turneth away wrath: but grievous words stir up anger.
In the World English Bible
A gentle answer turns away wrath, but a harsh word stirs up anger.
Answering gently can cool an argument, and snapping can start one. Easy to read, hard to do.
4.James 3:5-6
Even so the tongue is a little member, and boasteth great things. Behold, how great a matter a little fire kindleth! And the tongue is a fire, a world of iniquity: so is the tongue among our members, that it defileth the whole body, and setteth on fire the course of nature; and it is set on fire of hell.
In the World English Bible
So the tongue is also a little member, and boasts great things. See how a small fire can spread to a large forest! And the tongue is a fire. The world of iniquity among our members is the tongue, which defiles the whole body, and sets on fire the course of nature, and is set on fire by Gehenna.
The tongue is small but compared to a spark that sets a forest on fire. James is blunt.
5.James 1:19
Wherefore, my beloved brethren, let every man be swift to hear, slow to speak, slow to wrath:
In the World English Bible
So, then, my beloved brothers, let every man be swift to hear, slow to speak, and slow to anger;
Quick to listen, slow to talk, slow to get angry. A good rule for a heated conversation.
6.Psalm 141:3
Set a watch, O LORD, before my mouth; keep the door of my lips.
In the World English Bible
Set a watch, LORD, before my mouth. Keep the door of my lips.
A short prayer asking God to post a guard at the door of your mouth.
7.Proverbs 16:24
Pleasant words are as an honeycomb, sweet to the soul, and health to the bones.
In the World English Bible
Pleasant words are a honeycomb, sweet to the soul, and health to the bones.
Kind words are like honey: sweet and good for the whole body.
8.Matthew 12:36-37
But I say unto you, That every idle word that men shall speak, they shall give account thereof in the day of judgment. For by thy words thou shalt be justified, and by thy words thou shalt be condemned.
In the World English Bible
I tell you that every idle word that men speak, they will give account of it in the day of judgment. For by your words you will be justified, and by your words you will be condemned.”
Jesus says careless words will be accounted for. Heavy, so read it with care.
9.Colossians 4:6
Let your speech be alway with grace, seasoned with salt, that ye may know how ye ought to answer every man.
In the World English Bible
Let your speech always be with grace, seasoned with salt, that you may know how you ought to answer each one.
Paul says speech should be gracious and seasoned with salt. Warm but not bland.
10.Proverbs 12:18
There is that speaketh like the piercings of a sword: but the tongue of the wise is health.
In the World English Bible
There is one who speaks rashly like the piercing of a sword, but the tongue of the wise heals.
Careless talk can stab, while wise talk can mend.
11.Psalm 19:14
Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O LORD, my strength, and my redeemer.
In the World English Bible
Let the words of my mouth and the meditation of my heart be acceptable in your sight, LORD, my rock, and my redeemer.
A prayer that the words of your mouth and thoughts of your heart please God. A good one to end the day with.
12.Proverbs 10:19
In the multitude of words there wanteth not sin: but he that refraineth his lips is wise.
In the World English Bible
In the multitude of words there is no lack of disobedience, but he who restrains his lips does wisely.
Talking a lot makes mistakes more likely. Holding back can be wise.
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Read today's verseQuestions
What is a good Bible verse about words?
Proverbs 18:21 is a good place to start. Speech has power over damage and repair. The proverb treats it as serious.
What does the Bible say about gossip?
Ephesians 4:29 asks for talk that builds people up, and Psalm 141:3 prays for a guard over the mouth. Proverbs 10:19 notes that talking a lot increases mistakes. Together they steer away from gossip even without using the word.
Do words really matter that much?
Proverbs 18:21 and James 3:5-6 both treat speech as powerful. Matthew 12:36-37 says careless words count. Proverbs 12:18 and Proverbs 16:24 show the other side, where words repair and comfort.
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Made by Lamplight, a small Sarvixo product. Notes on each verse are ours, written with AI tools and checked against the passage. The verses are printed exactly as published.