4 Bible Verses about Iron Objects

When they had passed the first and the second ward, they came to the iron gate that leadeth to the city, which opened to them of its own accord: and going out, they went on through one street; and immediately the angel departed from him.

And she brought forth a man child, who shall rule all the nations with a rod of iron; and her child was caught up to God and to his throne.

(And he shall rule them with a rod of iron; as the vessels of a potter shall they be broken in pieces) as I also have received from my Father.

And out of his mouth goeth forth a sharp two-edged sword, that with it he may smite the nations. And he shall rule them with a rod of iron: and he treadeth the wine-press of the fierceness of the wrath of God, the Almighty.