Psalms 7 is a passionate plea for divine intervention and justice, attributed to King David. This chapter is characterized as a "Shiggaion of David," which suggests it may be a type of lyrical poem with emotional expression. It's believed that David composed this psalm in response to accusations by Cush, a Benjaminite, which might be a reference to slanders during the time of Saul or a specific individual’s false accusation.

In this psalm, David vehemently protests his innocence, appeals to God as his judge, and asks for deliverance from those who persecute him without cause. He describes God as a righteous judge who feels indignation every day against the wicked, yet is a refuge for the righteous. David calls on God to judge the people and vindicate him according to his righteousness and integrity.

A significant aspect of Psalm 7 is its depiction of divine justice. David asks God to let the wickedness of the wicked come to an end but to establish the righteous. The imagery of God as a warrior equipped with weapons of war, including arrows set aflame, depicts divine retribution towards the wicked. The psalm concludes with David affirming his confidence in God's justice and pledging to sing praise to the name of the Lord Most High, reflecting a transition from pleading to praise upon his trust in divine justice being upheld.

Psalms 7 is a reflection on personal integrity, the nature of God as a just judge, and the assurance that God will ultimately vindicate the righteous and punish the wicked. It's a testament to turning to God in times of distress and the belief in divine retribution as a form of ultimate justice.