Psalm 129 is presented as a song for pilgrims journeying to Jerusalem, reflecting on the perseverance of Israel despite past suffering. The psalmist describes being persecuted from youth but emphasizes that enemies have never prevailed, likening past hardships to plowed furrows on a back. The passage expresses gratitude to the Lord for deliverance from the wicked and pronounces a wish for those who hate Jerusalem to face defeat and be rendered useless. It concludes by suggesting that bystanders should withhold a blessing from these adversaries.