Sorry to disappoint you, it is YOU who do not understand Scripture. God was not talking about Rome as the fourth beast at all.
Let see, The "happy" camper suggested that the four beasts in chapter seven are the same as the four metals in the image? Okay, let test that theory. Tell me what does the legs, feet, and toes of iron and clay represented in Scripture that applies to the fourth beast that YOU believe is... Rome or some "Revived Roman Empire"?
1.) What does the iron represent in Scripture?
2.) What does the clay represent in Scripture?
3.) And what does it means that "they shall mingle themselves with the seed of men"
4.) Why can't they cleave together?