Daniel 7:23
This he said, 'The fourth animal shall be a fourth kingdom on earth, which shall be different from all the kingdoms, and shall devour the whole earth, and shall tread it down, and break it in pieces.
Daniel 2:40
The fourth kingdom shall be strong as iron, because iron breaks in pieces and subdues all things; and as iron that crushes all these, shall it break in pieces and crush.
Daniel 7:7
After this I saw in the night visions, and behold, a fourth animal, awesome and powerful, and extremely strong. And it had great iron teeth. It devoured and broke in pieces, and stamped what was left with its feet. And it was diverse from all the animals that were before it; and it had ten horns.
Luke 2:1
Now it happened in those days, that a decree went out from Caesar Augustus that all the world should be enrolled.