New American Bible (Revised Edition)
11 [a]Because he has loosened my bowstring and afflicted me,
they have thrown off restraint in my presence.
12 On my right the young rabble rise up;
they trip my feet,
they build their approaches for my ruin.
13 They tear up my path,
they promote my ruin,
no helper is there against them.
- 30:11 God is the subject of the verbs. Loosened my bowstring: i.e., disarmed and disabled me.