What does Psalm chapter 143 mean?
This psalm does not claim a specific event as inspiration. David hints at conspiring enemies, a threat of death, a need for advice, and an active escape. This may point to when David made a hasty retreat from Jerusalem when his son, Absalom, started a coup (2 Samuel 15:13–14). It might also have come from David's time evading the jealous violence of King Saul (1 Samuel 22:1).David begins with an urgent prayer for rescue. Some enemy has pursued David to the point of despair. He feels overwhelmed and spiritually weak. Yet he also remembers all that the Lord has done for him. This inspires David to reach up to God with sincerity and humility (Psalm 143:1–6).
Urgency is repeated in the second half of the song along with requests for God's guidance. It seems David is in a very awkward condition, such that he's not sure what to do. Without the Lord's help, David doesn't see a means of victory. This is why he calls on the Lord for both rescue and instruction (Psalm 143:7–12).