Verse 1
"A Shiggaion of David, which he sang to the Lord concerning the words of Cush, a Benjamite."
A "Shiggaion" is a special kind of song or prayer, probably full of strong emotion. David sings this prayer because of painful words said against him.
Verse 2
"Lord my God, in You I have taken refuge; save me from all my pursuers and deliver me."
David says: I run to You for protection. A "pursuer" is someone chasing him to harm him.
Verse 3
"Lest he tear my soul like a lion, ripping it apart, with no one to deliver."
David compares his enemy to a lion. He feels in real danger and asks God not to leave him helpless.
Verses 4-5
"Lord my God, if I have done this, if there is wrongdoing in my hands; if I repaid my friend with evil, or plundered my enemy without cause."
David asks God to judge him truthfully. He says: if I am guilty, let the truth be known.
Verse 6
"Let the enemy pursue my soul and overtake it; let him trample my life to the ground and lay my honor in the dust. Selah."
This is a serious statement: David accepts judgment if he has done wrong. "Selah" is a pause for thought or musical emphasis.
Verse 7
"Arise, Lord, in Your anger; rise up against the fury of my enemies; awaken for me the judgment You commanded."
David asks God to act. "Arise" means: reveal Your justice and do not let evil continue.
Verse 8
"Let the gathering of nations surround You; and over it return on high."
David imagines the nations gathered around God, the true Judge above all people.
Verse 9
"The Lord judges the peoples; judge me, Lord, according to my righteousness and according to my integrity within me."
"Integrity" means inner honesty and wholeness. David asks to be judged by what is truly inside him.
Verse 10
"Let the evil of the wicked come to an end, and establish the righteous; for the righteous God examines hearts and kidneys."
In biblical language, "heart" means thoughts and desires, and "kidneys" means the deepest inner feelings. God knows the inside of a person.
Verse 11
"My shield is with God, who saves the upright in heart."
A "shield" means protection. The upright in heart are people who try to live honestly before God.
Verse 12
"God is a righteous judge, and God is indignant every day."
"Indignant" means deeply opposed to evil. God does not ignore injustice.
Verses 13-14
"If he does not turn back, He sharpens His sword; He has bent His bow and prepared it. He has prepared weapons of death; He makes His arrows for the pursuers."
These are images of judgment. If a wicked person refuses to turn away from evil, justice is ready.
Verse 15
"Behold, he conceives wrongdoing, becomes pregnant with trouble, and gives birth to falsehood."
The verse describes evil like a process: a bad thought grows, becomes harm, and finally produces lies.
Verse 16
"He dug a pit and hollowed it out, and fell into the pit he made."
The person who prepares a trap for others may fall into his own trap.
Verse 17
"His trouble returns upon his own head, and his violence comes down on his own skull."
The harm he planned comes back to him. Evil does not remain without consequence.
Verse 18
"I will thank the Lord according to His righteousness, and I will sing praise to the name of the Most High."
The chapter ends with praise. David moves from fear and danger to gratitude and song.