The vision of a unified Europe, often described as a "United States of Europe," has deep historical roots, with figures such as Wilhelm II envisioning German-led continental unity following Nazi victories in 1940, and Winston Churchill later reiterating a similar dream in his 1946 Zürich speech, though without Germany at the helm. This aspiration, dating back at least to the fifteenth century, has combined hopes of prosperity with the desire to end intra-European wars through economic interdependence, based on the belief that nationalism poses the greatest threat to European peace and wealth. The 1993 Maastricht Treaty, which established the European Union, seemed to bring this dream closer to realization, positioning the EU as a potential superstate to rival America. Yet the ongoing financial crisis has exposed deep cracks in this vision, prompting historian Andrew Roberts to compare the EU's trajectory to that of historical empires, including the Ottoman, Holy Roman, Spanish, and Austro-Hungarian Empires, as well as the Soviet Union—all of which experienced prolonged periods of stagnation. Roberts specifically notes that even the mighty Roman Empire endured nearly 250 years in which it neither expanded territorially nor grew economically, merely maintaining itself without collapse or advancement. This historical parallel serves as a warning that the EU may be entering a similar "cul-de-sac," a period of stagnation rather than continued progress, evidenced by weak birth rates, declining defense spending, and a mismatch between welfare spending and wealth creation. George Friedman's analysis deepens this perspective by suggesting that the European Union's fundamental structure and function have changed irreversibly since 2007, transforming the central question from what the EU might become into whether it can survive at all. The theoretical goal of harmonious integration has clashed with the practical reality that Europe's diverse regions require different economic and political conditions to thrive, and policies designed to help one nation often harm another. Ironically, the EU—originally designed to restrain German power and prevent renewed aggression—has instead allowed Germany, through economic discipline and productivity, to dominate the continent's economic and political direction, achieving through peaceful means what it once sought through war. The prosperity of 1991-2008 concealed deep imbalances beneath a surface of cheap credit and optimism, but the financial crisis has revealed the persistent reality of divergent national interests. As a result, nationalism has reasserted itself across Europe, undermining the original vision of unity. This resurgence echoes the broader historical pattern in which proud empires, much like Rome's long era of stagnation, eventually give way to fragmentation, raising the question of how deeply divided Europe may ultimately become.

The fourth world empire depicted in Nebuchadnezzar's image, represented by legs of iron and feet partly of iron and partly of clay, identifies the Roman Empire, an empire receiving more prophetic detail than the three preceding it. The iron legs signify strength surpassing earlier empires, while the mixture of iron and clay in the feet points to eventual internal instability, cultural decline, and fragile unity despite retained toughness, culminating in a division into ten toes representing a future separation of power into ten parts. Historically, the toughness and brutality of Rome are well documented, as seen in its subjugation of nations, its enslavement of conquered peoples, the destruction of Carthage, mass crucifixions such as those following the Galilean revolt, and Cicero's own condemnation of Roman magistrates' greed and aggression abroad. Daniel's vision of the four beasts expands this portrait, showing a fourth beast with huge iron teeth that devours and tramples, directly linking it to the iron legs and feet of the earlier image. While the image suggests continuous dominance, the beast vision reveals that Rome would rise and fall through successive kingdoms, symbolized by ten horns, with a "little horn" representing a false church that guides and controls this brutal power, persecuting the saints and being granted authority for "a time and times and half a time." This little horn supplants three of the ten horns—the Vandals, Heruli, and Ostrogoths—while the remaining seven horns, or heads, correspond to successive resurrections of the Roman Empire under figures such as Justinian, Charlemagne, Otto the Great, Charles V, Napoleon, and later Garibaldi, Mussolini, and Hitler, each tied to papal sanction. The final horn and head remain future, representing the last resurrection of the Roman Empire as a terrifying Beast power. This final revival will be brief, comparable in length to the Great Tribulation, composed of ten kings who give authority to a singular dictator, the Beast, who will use and then destroy the false church before making war against Christ at His Second Coming, only to be defeated by Him. As the image had two legs and two feet, the empire historically divided into western and eastern portions, and the final revival is expected to reflect a similar split, likely centered in Europe due to its role as the heart of Roman culture, law, and heritage. The European Community is identified as the most probable framework for this final Beast power, its growing political, economic, and military integration—including plans for a unified currency and eventual unified voice—mirroring the prophetic pattern, and its symbolic use of imagery depicting a woman riding a horned bull is seen as an unwitting echo of Revelation's portrayal of the harlot riding the beast. Ultimately, the unfolding of these final events remains partly hidden, requiring watchfulness, endurance, and prayerful reliance on God rather than speculation, since believers are called to remain steadfast and alert as the age draws toward its climax under the shadow of this final Roman revival.

The fourth kingdom in Nebuchadnezzar's dream is portrayed as strong as iron, breaking in pieces and shattering everything while crushing all other kingdoms. Its legs of iron and feet partly of iron and partly of clay represent the Roman Empire and its later expressions. This empire began to rule in 31 AD, and the imagery indicates that it would persist in some form until the end of the age. Iron signifies strength in law, organization, and military power, yet clay introduces weakness through ethnic mixture, spiritual frailty, and inability to remain united. The feet and toes, composed of iron mixed with clay, show that the kingdom would be divided, partly strong and partly fragile, with its peoples mingling yet failing to adhere as iron does not mix with clay. This accurate forecast, given centuries before the empire arose, underscores God's sovereignty in determining the course of history and foretelling its outcome. The divided state of this final kingdom sets the stage for the stone cut without hands to strike its feet, destroy the entire image, and establish an everlasting kingdom that fills the earth.