Psalms 140:9 Commentary: The Head Covered in Mischief

Psalm 140 is attributed to David and likely belongs to the period of his persecution by Saul or during the rebellion of Absalom. In either case, David was surrounded by enemies who slandered him and plotted his death. The phrase those who surround me captures the sense of being trapped on every side, a common experience in ancient Near Eastern warfare and court intrigues.

In Israelite culture, the head symbolized honor and authority. A covered head in battle (v.7) meant protection; an uncovered head exposed to mischief meant shame and defeat. David prays for a reversal: the very schemes his enemies spoke aloud, their boasts and curses, should become their own ruin. This reflects the broader OT principle that evil recoils on the wicked, as seen in the story of Haman (Esther 7:10) and in Proverbs 12:13.

The imprecatory language of this psalm must be read as a plea for divine justice, not personal vengeance. In the ancient context, the king and the nation's leader had limited means to defend himself; he looked to God as the ultimate judge who sees every secret slander. The prayer is raw and honest, acknowledging that God alone can bring down the proud who trust in their own words.

Some commentators, like Calvin, emphasize that David is not indulging personal hatred but is zealous for God's righteousness. The enemies are not merely personal foes; they are evil men and violent men who oppose God's anointed and God's order. David's prayer aligns with the covenant promise that God will protect the afflicted and judge the oppressor.

The supplied sources note no significant textual variants for Psalm 140:9 itself. The Cambridge Bible for Schools and Colleges suggests a possible emendation: if the last word of verse 8 (Selah) is altered by one letter, it could be prefixed to verse 9 to read “When those that compass me about lift up the head,” but this is speculative. The Hebrew text is stable across ancient witnesses.

In the early church, interpreters often read imprecatory psalms allegorically, seeing David's enemies as spiritual forces or as sinful traits within the soul. Augustine treated such prayers as expressions of the church's longing for God's justice against the devil and his works. During the Reformation, Calvin and Luther took the psalm literally as David's plea for deliverance from his actual oppressors, while still affirming that believers today may pray for God to frustrate the plans of the wicked. Modern scholars wrestle openly with the tension between these psalms and Jesus' command to love enemies. Many conservative and evangelical commentators argue that the prayers are not personal vendettas but calls for God's righteous kingdom to come, a cry that the new covenant does not cancel, but transforms by adding the hope of the enemy's repentance.

Three-point outline

1. The contrast of protection: God covers the head of the righteous (v.7); the wicked are covered by their own mischief. Preaching point: God's people can trust His shelter even when surrounded.
2. The power of spoken words: The enemies' lips produce mischief that returns on them. Preaching point: Words have weight; they can bless or condemn, and God ensures that slander finally lands on its speaker.
3. The certainty of divine justice: The prayer expresses confidence that God will not let evil go unanswered. Preaching point: Christians can cry out for justice without taking revenge, leaving room for God's righteous judgment.

Five-point outline

1. Context: David surrounded by slanderous enemies (vv.1, 5)
2. God's past faithfulness: You covered my head in battle (v.7)
3. Prayer for reversal: Let their mischief cover their own heads (v.9)
4. Imprecation as trust: Burning coals, fire, pits (vv.10, 11)
5. Confidence in God's character: He will maintain the cause of the afflicted (vv.12, 13)

Illustration hooks

• The boomerang of bullying: A teenager spreads a cruel rumor about a classmate. To his shock, the rumor rebounds and damages his own reputation when the truth comes out. This is the everyday pattern of Psalm 140:9.
• The gallows of Haman: The story of Esther shows a man who builds a gallows for his enemy; he ends up hanged on it himself. This historical event illustrates the same principle of poetic justice.

Questions your congregation is asking

• Is it okay to pray for bad things to happen to my enemies?
• Does this psalm contradict Jesus' command to love my enemies?
• How can I tell the difference between righteous anger and personal vengeance?

Psalm 140:9 sits at the center of a prayer that is raw and honest. David is surrounded by enemies who slander him, and he cries out to God for justice. As a group, read the whole psalm together. Then focus on verse 9 and its connection to verse 7. Notice the contrast: God covers the head of the righteous; the enemies are covered by their own mischief. This discussion is designed to help your group wrestle with the tension between Old Testament imprecation and New Testament love for enemies.

Discussion questions

1. Read Psalm 140:7 and 140:9 side by side. What does the word head mean in each verse? How are they contrasted?
2. What does the mischief of their own lips refer to? How do the enemies' words become their own downfall?
3. How does the story of Haman in Esther 7:10 illustrate the same principle as this verse? What does that tell us about God's character?
4. David prays for his enemies to be covered with trouble. How does this square with Jesus' command to love your enemies (Matthew 5:44)? Are these two ideas in conflict, or can they coexist?
5. In your own life, when have you seen someone's harmful words eventually harm them instead? How did that experience affect your view of God's justice?
6. How can we pray honestly about people who hurt us, without stepping into vengefulness? What would it look like to cry out for justice while still entrusting the outcome to God?
7. Psalm 140 ends with confidence that God will maintain the cause of the afflicted. How does this final assurance shape the way we read the harsher prayers earlier in the psalm?