Psalms 10:7 Meaning: The Evil Under Our Tongue
His mouth is full of cursing, deceit, and oppression. Under his tongue is mischief and iniquity.
His mouth is full of cursing and deceit and fraud: under his tongue is mischief and vanity.
His mouth is full of cursing and deceit and oppression: Under his tongue is mischief and iniquity.
Of oaths his mouth is full, And deceits, and fraud: Under his tongue is perverseness and iniquity,
His mouth is full of cursing, and deceit, and oppression; under his tongue is mischief and iniquity.
Meaning in one sentence
Psalm 10:7 shows a heart so full of cursing and deceit that even under the tongue lies hidden mischief. Paul quotes it to reveal our universal need for mercy.
Context
The psalmist is crying out to God because the wicked seem to get away with everything. Psalm 10 describes a person who trusts in his own power, ignores God, and takes advantage of the helpless. By verse 7, the focus narrows to his speech. Every word that comes out of his mouth is tainted. But the damage is not only in what he says. There is something hidden under his tongue, waiting to come out. This inner store of mischief and iniquity shows that the problem is not just his words but his heart. The verse is part of a larger picture of human sinfulness that the apostle Paul later draws from to explain why everyone needs God’s mercy.
Key Words
Three Hebrew words carry the weight of this verse. The first, alah, is often translated “curse.” It means an oath or an imprecation, words that call down evil or treat God’s name carelessly. The second, mirmah, is “deceit”: treachery wrapped in a pleasant voice. It is the kind of lie that sounds true. Then there are two words for what lies hidden: amal, “mischief” or “trouble,” and aven, “iniquity” or “sorrow.” Together they describe a heart that stores up wickedness.
But why “under his tongue”? In Hebrew idiom, it may mean evil that is kept ready, like a snake’s venom under its fangs. Another reading, from Job 20:12, pictures evil as a sweet morsel hidden under the tongue to be savored. Either way, this is not a person who occasionally slips. The corruption runs deep, and it stays close.
How Christians Read This Verse
Christians across traditions have read this verse as a mirror of the human heart. Reformers like John Calvin saw it as describing the rampant fraud and violence that come when people lose the fear of God. Matthew Henry notes that the wicked person’s words reveal the “bitterness” inside him. Some Bible scholars, like the editors of the Cambridge Bible, observe an alternative reading: “under his tongue” may mean the wicked person savors evil like a sweet treat, holding it in his mouth to enjoy. The apostle Paul weaves this verse into his list of sins in Romans 3, showing that the problem of corrupt speech is universal. All Christians hear this verse as a call to examine how far sin reaches, even into what we treasure in secret.
A common misunderstanding
Some readers take “under his tongue is mischief” to mean the evil is merely potential, hidden away but not actually spoken. In fact, the Hebrew imagery suggests the opposite. Whether the evil is stored like poison ready to strike or kept like a sweet morsel to enjoy, it is already present. The wicked person has it ready whenever he pleases. The verse is not about restraint but about fullness of sin.
Living This Out
This verse is not just about a villain in the ancient world. It invites you to ask: what do I keep under my tongue? When you replay a past hurt, are you nursing resentment? When you laugh at a cutting remark about someone else, are you savoring cruelty? The words that eventually come out of your mouth often start as hidden thoughts you rehearse in private. This week, notice what you enjoy thinking about when no one is watching. If it is bitterness or deceit, bring it to God. He sees what is under your tongue and offers to cleanse your heart.
Main takeaway: Sin hides in the words we speak and the evil we treasure in secret, and only God can cleanse the heart.
For Families
For ages 5, 8
What we say with our mouths starts in our hearts. This verse says even bad things we keep hidden, like a secret under our tongue, are seen by God. He wants to help us have kind thoughts and kind words.
For ages 9, 12
This verse talks about a person whose words are full of hurt and lies. But notice it says even “under his tongue” there is trouble. That means he enjoys thinking about doing bad things. Have you ever kept replaying an angry thought in your mind? God cares about not just our actions but the things we secretly enjoy. He invites us to let Him replace those hidden pleasures with love for what is good.
Questions People Ask
What does “under his tongue is mischief and iniquity” mean?
The phrase can be read two ways. One is that the wicked person stores up evil like poison under his tongue, ready to speak it at any moment. Another is that he savors wickedness like a sweet morsel, keeping it in his mouth to enjoy. Both readings show a heart thoroughly corrupt, not just in outward actions but in hidden thoughts and desires.
Why does Paul quote Psalm 10:7 in Romans 3:14?
In Romans 3, Paul is building a case from the Old Testament that all people, Jews and Gentiles, are under the power of sin. He strings together several verses that describe different aspects of human corruption, and Psalm 10:7 is used to show how our speech reveals the sin inside us. The point is universal: everyone’s mouth needs to be cleansed by God’s grace.
Is the person in Psalm 10 meant to be one specific ruler or a general type?
Most Christian commentators see this as a description of the wicked in general, anyone who lives without regard for God and takes advantage of the weak. The psalmist may have a particular oppressor in mind, but the language is deliberately broad so that it applies to every generation.
Does this verse mean that every use of strong language is sinful?
The verse is not about a single harsh word. It describes a person whose mouth is full of cursing, deceit, and oppression, an ongoing habit of speech that comes from a heart set against God. The point is to show the depth of corruption, not to give a rule about vocabulary. It calls us to examine the source of our words, not just the words themselves.
For pastors & researchers
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