Psalm 129:1-2
To Thee have I lifted up my soul: in Thee, O my God, I put my trust, let me not be ashamed: neither let my enemies laugh at me: for none of them that wait for Thee shall be confounded.
Haydock
Verse 1 Canticle. David might compose it after his sin, though it might suit the captives, and all sinners, as well as the souls in purgatory. (Berthier) — It has long been recited in their behalf. (Worthington) — Depths of the prison of expiation, or from this vale of misery, (Berthier) captivity, (Calmet) and from the bottom of my heart. (St. Chrysostom)