US Vice President JD Vance has warned Pope Leo XIV to exercise caution when making theological statements, escalating a public dispute between the Trump administration and the newly elected pontiff over the United States' war with Iran. Speaking at an event hosted by Turning Point USA at the University of Georgia — a college town roughly 90 minutes northeast of Atlanta — Vance pushed back at the pope's recent Palm Sunday assertion that God does not hear the prayers of those who make war, a statement in which Leo quoted from the Old Testament book of Isaiah.
Vance, who converted to Catholicism as an adult, framed his challenge in historical terms, invoking World War II. "Was God on the side of the Americans who liberated France from the Nazis? Was God on the side of the Americans who liberated the Holocaust camps?" he asked the audience. "I certainly think the answer is yes." He concluded that when the pope mixes global affairs with complex theology, "it's very important for the pope to be careful" — while adding, in a conciliatory note, that he also holds himself to the same standard when speaking about politics. Earlier, in a Fox News interview, Vance had taken a sharper line, saying it would be "best for the Vatican to stick to matters of morality" and leave American foreign policy to the president.
The clash comes amid a broader and unusually public confrontation between the Trump administration and the Catholic Church's new leader. Pope Leo XIV — the first American-born pope in history — has repeatedly criticised ongoing conflicts without naming the United States directly, writing on social media that "disciples of Christ" could never stand alongside those "who once wielded the sword and now drop bombs," and expressing doubt that military action would create lasting peace. President Donald Trump responded on his Truth Social platform, calling Leo "weak" on crime and "terrible" on international relations, and implying that the pope owed his appointment to Trump himself. Leo, for his part, said he had "no fear" of the administration and would continue to speak out.
The Georgia event, organised by the conservative youth organisation Turning Point USA, was itself a sign of political strain. The arena was more than half empty — a stark contrast to the packed rallies of the 2024 campaign — and audience members pressed Vance on the war, the handling of Jeffrey Epstein case files, and Trump's posting of a social media meme depicting himself as Jesus, which the president removed after rare conservative backlash. Several attendees, including Catholics in the crowd, said they were uncomfortable with Trump's attacks on the pope, even if they broadly supported the administration.
The episode illustrates the growing difficulty the White House faces in maintaining its coalition over the Iran conflict. Vance acknowledged that not all young conservatives support another US war in the Middle East, urging the crowd not to disengage even if they disagreed with specific policies. For many Catholic and evangelical voters who helped return Trump to office, the public feud with a popular new American pope is proving a harder sell than the administration may have anticipated.