Daniel 2:40

And the fourth kingdom shall be strong as iron: forasmuch as iron breaketh in pieces and subdueth all things: and as iron that breaketh all these, shall it break in pieces and bruise.

Daniel 7:7

After this I saw in the night visions, and behold a fourth beast, dreadful and terrible, and strong exceedingly; and it had great iron teeth: it devoured and broke in pieces, and stamped the residue with its feet: and it was diverse from all the beasts that were before it; and it had ten horns.

Jeremiah 15:12

Shall iron break the northern iron and the steel?

Daniel 2:33

His legs of iron, his feet part of iron and part of clay.

Daniel 7:19-26

Then I would know the truth of the fourth beast, which was diverse from all the others, exceeding dreadful, whose teeth were of iron, and his nails of brass; which devoured, broke in pieces, and stamped the residue with his feet;

Daniel 8:24

And his power shall be mighty, but not by his own power: and he shall destroy wonderfully, and shall prosper, and practice, and shall destroy the mighty and the holy people.

Daniel 9:26

And after sixty and two weeks shall Messiah be cut off, but not for himself: and the people of the prince that shall come shall destroy the city and the sanctuary; and its end shall be with a flood, and to the end of the war desolations are determined.

Daniel 11:36-45

And the king shall do according to his will; and he shall exalt himself, and magnify himself above every god, and shall speak marvelous things against the God of gods, and shall prosper till the indignation be accomplished: for that which is determined shall be done.

Amos 1:3

Thus saith the LORD; For three transgressions of Damascus, and for four, I will not turn away its punishment; because they have threshed Gilead with threshing instruments of iron:

John 11:48

If we let him thus alone, all men will believe on him: and the Romans will come, and take away both our place and nation.

Treasury of Scripture Knowledge

Summary

And the fourth kingdom shall be strong as iron: forasmuch as iron breaketh in pieces and subdueth all things: and as iron that breaketh all these, shall it break in pieces and bruise.

General references

Bible References

The fourth

Daniel 2:33
His legs of iron, his feet part of iron and part of clay.
Daniel 7:19
Then I would know the truth of the fourth beast, which was diverse from all the others, exceeding dreadful, whose teeth were of iron, and his nails of brass; which devoured, broke in pieces, and stamped the residue with his feet;
Daniel 8:24
And his power shall be mighty, but not by his own power: and he shall destroy wonderfully, and shall prosper, and practice, and shall destroy the mighty and the holy people.
Daniel 9:26
And after sixty and two weeks shall Messiah be cut off, but not for himself: and the people of the prince that shall come shall destroy the city and the sanctuary; and its end shall be with a flood, and to the end of the war desolations are determined.
Daniel 11:36
And the king shall do according to his will; and he shall exalt himself, and magnify himself above every god, and shall speak marvelous things against the God of gods, and shall prosper till the indignation be accomplished: for that which is determined shall be done.
John 11:48
If we let him thus alone, all men will believe on him: and the Romans will come, and take away both our place and nation.

Forasmuch

Daniel 7:7
After this I saw in the night visions, and behold a fourth beast, dreadful and terrible, and strong exceedingly; and it had great iron teeth: it devoured and broke in pieces, and stamped the residue with its feet: and it was diverse from all the beasts that were before it; and it had ten horns.
Jeremiah 15:12
Shall iron break the northern iron and the steel?
Amos 1:3
Thus saith the LORD; For three transgressions of Damascus, and for four, I will not turn away its punishment; because they have threshed Gilead with threshing instruments of iron:

General references

Daniel 2:33
His legs of iron, his feet part of iron and part of clay.