Psalm 140:2 on wickedness?
What does Psalm 140:2 teach about the nature of wickedness?

Setting Psalm 140:2 in Its Flow

Psalm 140 opens with David crying out for rescue from violent men. Verse 2 zeroes in on what makes these men so dangerous—what is happening inside them all day long.

“ …who devise evil in their hearts and stir up war all day long.”


What the Verse Reveals About Wickedness

• Wickedness is first an inner plot: “devise evil in their hearts.”

• It is intentional, not accidental: “devise” signals careful planning.

• It is persistent and habitual: “all day long.”

• It is aggressive toward others, not merely private: “stir up war.”

• It manipulates conflict, fanning sparks into flames for its own ends.


Digging Deeper: Word by Word

1. “Devise” – Hebrew chashab, the language of weaving or engineering. Evil people are pictured as craftsmen of sin (cf. Genesis 11:6).

2. “In their hearts” – the seat of thinking and willing (Proverbs 4:23). Sin is rooted before it is acted.

3. “Stir up war” – not content with private sin; they incite strife (Proverbs 16:28).

4. “All day long” – their wickedness is relentless, echoing Genesis 6:5: “every inclination… was only evil all the time.”


Echoes Across Scripture

Psalm 36:4 – “He plots wickedness on his bed; he sets himself on a path that is not good.”

Micah 2:1 – “Woe to those who devise iniquity and plot evil on their beds.”

Proverbs 6:16-19 – lists sowing discord as an abomination the LORD hates.

Romans 3:15-17 – Paul quotes Isaiah to show that those outside Christ are “quick to shed blood… the way of peace they have not known.”


Wickedness as a Heart Issue

• External sins trace back to an internal workshop (Mark 7:21-23).

• Restraint laws can curb harm, but only heart change through the gospel eradicates the root (Ezekiel 36:26).


The Relentlessness of Evil

• “All day long” contrasts with the believer who meditates on God’s law “day and night” (Psalm 1:2). Two competing meditations fill human hearts—one bent on life, the other on destruction.


Stirring Up War Versus Making Peace

James 3:18 calls God’s people to “sow in peace.”

• The wicked sow conflict; the righteous sow reconciliation, mirroring Christ—the Prince of Peace (Isaiah 9:6).


Takeaways for Daily Living

• Guard the heart; that is where battles begin (Proverbs 4:23).

• Evaluate plans: are they peace-building or conflict-fanning?

• Remember that persistent sin requires persistent vigilance and grace.

• Pray for—and proclaim—the heart-renewing power of Christ, the only cure for the scheming heart.

How can we guard against those who 'devise evil plans' in Psalm 140:2?
Top of Page
Top of Page