'Rod' in the Bible
For the yoke of his burden, and the staff of his shoulder, the rod of his oppressor, you have broken as in the day of Midian.
Alas Assyrian, the rod of my anger, the staff in whose hand is my indignation!
Should an axe brag against him who chops with it? Should a saw exalt itself above him who saws with it? As if a rod should lift those who lift it up, or as if a staff should lift up someone who is not wood.
Therefore the Lord, Yahweh of Armies, says "My people who dwell in Zion, don't be afraid of the Assyrian, though he strike you with the rod, and lift up his staff against you, as Egypt did.
Yahweh of Armies will stir up a scourge against him, as in the slaughter of Midian at the rock of Oreb. His rod will be over the sea, and he will lift it up like he did against Egypt.
but with righteousness he will judge the poor, and decide with equity for the humble of the earth. He will strike the earth with the rod of his mouth; and with the breath of his lips he will kill the wicked.
Don't rejoice, O Philistia, all of you, because the rod that struck you is broken; for out of the serpent's root an adder will emerge, and his fruit will be a fiery flying serpent.
For the dill are not threshed with a sharp instrument, neither is a cart wheel turned over the cumin; but the dill is beaten out with a stick, and the cumin with a rod.
For through the voice of Yahweh the Assyrian will be dismayed. He will strike him with his rod.
Every stroke of the rod of punishment, which Yahweh will lay on him, will be with the sound of tambourines and harps. He will fight with them in battles, brandishing weapons.