Unit 1 (v. 8a): High places of Aven destroyed
The verse declares that the “high places” associated with Aven will be destroyed. It also calls Aven “the sin of Israel,” linking that location (or what it represents) with Israel’s wrongdoing.
Unit 2 (v. 8b): Altars become overgrown
Instead of functioning as active worship sites, the altars are pictured as abandoned and taken over by “thorn and thistle.” The point is not small damage but total reversal: the cult site becomes neglected ground.
Unit 3 (v. 8c): Terror and the wish to be buried
The people respond to the catastrophe by crying to the mountains, “Cover us,” and to the hills, “Fall on us.” It portrays extreme fear and helplessness—seeking concealment or even death rather than facing the approaching disaster.