Exodus 36:36
And he made to it four pillars of shittim wood, and overlaid them with gold: their hooks were of gold; and he cast for them four sockets of silver.
Jeremiah 1:18
For behold, I have made thee this day a fortified city, and an iron pillar, and brazen walls against the whole land, against the kings of Judah, against her princes, against her priests, and against the people of the land.
Treasury of Scripture Knowledge did not add