Zion Is Told Not to Fear Assyria's Final Advance

Zion is told the rod will be as Egypt's was, then broken

Therefore thus saith the Lord GOD of hosts, O my people that dwellest in Zion, be not afraid of the Assyrian: he shall smite thee with a rod, and shall lift up his staff against thee, after the manner of Egypt. For yet a very little while, and the indignation shall cease, and mine anger in their destruction. The LORD of hosts shall stir up a scourge for him according to the slaughter of Midian at the rock of Oreb: and as his rod was upon the sea, so shall he lift it up after the manner of Egypt.

Fear is forbidden not because the blow is imaginary but because it is bounded. The exodus and Midian memories interpret Assyria's limit. The unit is comfort to Zion under a named empire. It is not nationalism, not war propaganda, and not permission to treat reported imperial violence as an ethical model.

The route is listed settlement by settlement until the forest is felled

He is come to Aiath, he is passed to Migron; at Michmash he hath laid up his carriages. They are gone over the passage: they have taken up their lodging at Geba; Ramah is afraid; Gibeah of Saul is fled. Lift up thy voice, O daughter of Gallim: cause it to be heard unto Laish, O poor Anathoth. Madmenah is removed; the inhabitants of Gebim gather themselves to flee. As yet shall he remain at Nob that day: he shall shake his hand against the mount of the daughter of Zion, the hill of Jerusalem.

Behold, the Lord, the LORD of hosts, shall lop the bough with terror: and the high ones of stature shall be hewn down, and the haughty shall be humbled. He shall cut down the thickets of the forest with iron, and Lebanon shall fall by a mighty one. The march is almost at the hill, then the proud trees fall. Present-enemy mapping would steal the itinerary. The felling is the LORD's, not a human campaign to copy.