Psalms 109:21
But do thou for me, O God the Lord, for thy name’s sake: because thy mercy is good, deliver thou me.
Psalms 109:21 (KJV)
Context
Psalm 109 is a lament attributed to King David. It is an imprecatory psalm, meaning it includes curses and pleas for God’s judgment on enemies. Earlier verses describe the wickedness of David’s adversaries. In verse 21, the tone shifts from describing enemies to a direct, personal appeal to God.
Meaning
David addresses God as “O God the Lord,” acknowledging His sovereignty and power. The phrase “for thy name’s sake” shows that David bases his request on God’s reputation and faithfulness, not on his own merit. He also appeals to God’s mercy, calling it “good.” This mercy is God’s steadfast love and kindness. David asks God to “deliver” him, expressing complete dependence on divine intervention rather than self-deliverance.
Biblical connections
This verse teaches that prayer can be grounded in God’s character. David’s appeal to God’s name and mercy reflects a pattern seen throughout the Psalms, where believers call on God to act for His own glory and goodness.
Application
When facing opposition, believers can pray with the same confidence. They can ask God to act “for thy name’s sake,” trusting that He will uphold His own honor. They can also rely on His mercy, knowing it is good and sufficient. This verse encourages turning to God as the only one with power to help.
Reflection
David’s plea models humility and trust. He does not demand deliverance but requests it based on who God is. This invites readers to examine their own prayers, asking whether they rely on personal worth or on God’s faithful character.

