pass over. Not the same word as in Isaiah 31:5 (which is pasah). Here, Hebrew. 'abar, to cross over, or retreat.
Related Commentaries of Isaiah 31:9
Isaiah 31:9
9 And he shall pass over to his strong hold for fear, and his princes shall be afraid of the ensign, saith the LORD, whose fire is in Zion, and his furnace in Jerusalem.