Daniel 2:41
"The feet and toes that you saw, made partly of potter's clay and partly of iron, represent a divided kingdom. It will still have the strength of iron, in that you saw iron mixed with clay.
Daniel 2:33-35
its legs made of iron, and its feet made partly of iron and partly of clay.
Daniel 7:7
"After this, I continued to observe the night visions. And look! there was a fourth awe-inspiring, terrifying, and viciously strong animal! It had large, iron teeth. It devoured and crushed things, and trampled under its feet whatever remained. Different from all of the other previous animals, it had ten horns.
Daniel 7:24
"The fourth animal will be a fourth kingdom on the earth, different from all the kingdoms. It will devour the entire earth, trampling it down and crushing it. Now as to the ten horns, ten kings will rise to power from this kingdom, and another king will rise to power after them. He will be different from the previous kings, and will defeat three kings.
Revelation 12:3
Then another sign appeared in the sky: a huge red dragon with seven heads, ten horns, and seven royal crowns on its heads.
Revelation 13:1
I saw a beast coming out of the sea. It had ten horns, seven heads, and ten royal crowns on its horns. On its heads were blasphemous names.
Revelation 17:12
The ten horns that you saw are ten kings who have not yet received a kingdom. They will receive authority to rule as kings with the beast for one hour.