'Rod' in the Bible

Now as to the yoke that has been his burden, and the bar laid on his shoulder the rod of his oppressor you have broken it as on the day of Midian.

"How terrible it will be for Assyria, the rod of my anger! The club is in their hands!

"Does the ax exalt itself over the one who swings it? Or does the saw magnify itself in opposition to the one who wields it? As if a rod were to wield those who lift it, or as if a club were to brandish the one who is not wood!

Therefore this is what the Lord GOD of the Heavenly Armies says: "My people, you who live in Zion, don't be afraid of the Assyrians, of the rod that beats you, who lift up their club against you as the Egyptians did.

but with righteousness he will judge the needy, and decide with equity for earth's poor. He will strike the earth with the rod of his mouth, and the wicked will be killed with the breath of his lips.

"Don't rejoice, all of you Philistines, that the rod that struck you is broken, because from the snake's root a viper will spring up, and its offspring will be a darting, poisonous serpent.

For caraway is not threshed with a sharp sledge, nor is a cart wheel rolled over cumin. Instead, caraway is winnowed with a stick, and cumin with a rod.

And every stroke of his punishing rod that the LORD brings down on them will be to the sound of tambourines and harps, as he fights against her in battle with a brandished arm.