Psalms — Chapter 129

• The Zohar (II, 204a) identifies this as the tenth step of ascent, where the Tzaddik recounts the lifelong affliction by the Sitra Achra — "from my youth" (MiNe'urai) means from the moment of birth. The Klipot attack the soul from its entry into the body, testing the defenses from the earliest moments. The psalm testifies that despite a lifetime of attack, "they have not prevailed against me."

• "The plowers plowed upon my back; they made long their furrows" — the Zohar (III, 49a) describes the Sitra Achra's method of carving channels into the Tzaddik's spiritual body through which impurity can flow. The back (Gavi) is the vulnerable posterior — the part of the soul exposed when facing forward in prayer. The furrows are wounds that have become habitual sin-patterns.

• "Hashem is righteous; He has cut the cords of the wicked" — the Zohar (I, 63b) identifies the cords (Avot) as the binding ropes the Klipot use to tie the soul to sin-patterns. God's cutting (Kitzetz) is the act of Gevurah that severs these bonds. Each cord cut is a sin-pattern broken, a habitual channel closed, a Klipah starved of its feeding tube.

• "May all who hate Zion be put to shame and turned backward!" — the Zohar (II, 221a) directs this imprecation at the Klipot that target the Shechinah. Being turned backward (Yasugo Achor) means the Klipot are driven in reverse through the Heikhalot, losing ground with each step. The shame is the Sitra Achra's exposure before the heavenly court.

• "May they be like the grass on the housetops, which withers before it grows up" — the Zohar (III, 176a) describes the Sitra Achra's apparent growth as superficial and unsustainable. Grass on a roof has no deep roots; it sprouts quickly but dies in the first heat. The Klipot's power surges are similarly rootless — impressive but temporary, unable to survive sustained divine scrutiny.

• Sukkah 53a records that this psalm was sung on the ascending steps in memory of Israel's persecuted history — the Talmud teaches that recounting affliction without surrender is itself a form of spiritual warfare, a declaration that the Sitra Achra has afflicted but not defeated.

• Berakhot 5b notes "they have afflicted me greatly, yet they have not prevailed" (verse 2) — the Talmud treats this declaration as the covenant warrior's after-action report from every persecution: the affliction is acknowledged, but the verdict is "they have not prevailed."

• Sanhedrin 94b connects the plowing on the back (verse 3) to the Talmudic images of exile-suffering — the nations have treated Israel as agricultural land, but God "cut the cords of the wicked" (verse 4), and every adversarial agriculture is eventually ended by divine intervention.

• Megillah 15a links the withering grass on the rooftop (verse 6) to the Talmudic image of the wicked who flourish briefly — roof-grass has no root depth, and the Sitra Achra's servants are architecturally designed for short-term triumph and long-term failure.

• Sotah 47b closes with the prayer that those who hate Zion will be put to shame (verse 5) — the Talmud notes that shame, as the reversal of the adversarial pride that drives persecution, is the most precise form of divine counter-attack against the nations that serve the Sitra Achra.