Jeremiah 15:12
Can a man break iron, especially the iron from the north that is mixed with copper?
Jeremiah 1:18-19
Today I have made you like a fortified city, an iron pillar, and a copper wall. You will be able to stand up to the whole land. You will be able to stand up to Judah's kings, its officials, its priests, and all the common people.
Habakkuk 1:5-10
Look among the nations, watch, and be amazed. Though you are told you will not believe the work I do today.
Job 40:9
Do you have an arm (power) like God's? Can your voice thunder like his?
Isaiah 45:9
Does a clay pot dare argue with its maker, a pot that is like all the others? Does the clay ask the potter what he is doing? Does the pot complain that its maker has no skill?
Jeremiah 21:4-5
Jehovah the God of Israel says: Behold, I am about to turn back the weapons of war you control. The weapons you use to make war against the king of Babylon and the Chaldeans who besiege you outside the wall. I will gather them into the center of this city.
Jeremiah 28:14
The Lord Jehovah, the God of Israel, said: 'He will put an iron yoke on all these nations and that they will serve King Nebuchadnezzar of Babylon. Jehovah said that he would make even the wild animals serve Nebuchadnezzar.'