President Trump tore into Pope Leo XIV on Sunday night, calling the new pontiff "WEAK on Crime, and terrible for Foreign Policy" in a lengthy Truth Social post that landed just one day after Leo used a Rome prayer vigil to condemn what he called the "idolatry of self" and "delusion of omnipotence" driving the U.S.-Israel war in Iran.
The public clash between the president and the pope, the first American ever to hold the office, marks a sharp reversal from Trump's initial reaction to Leo's elevation. Trump originally called the appointment "a great honor for our country." That warmth has curdled into open confrontation, with the president now questioning Leo's fitness for the papacy and the pope refusing to back down.
The dispute centers on a straightforward policy disagreement: Leo has repeatedly condemned the war in Iran and urged government officials on all sides to lay down their weapons. Trump sees that as interference, a foreign religious leader second-guessing a commander-in-chief who believes he was elected to project strength abroad and enforce order at home.
The president's Sunday night post ran long and hit hard. Trump laid out a bill of particulars against the pontiff, touching on Iran, Venezuela, immigration, and what he framed as the pope's drift into left-wing politics.
"I don't want a Pope who thinks it's OK for Iran to have a Nuclear Weapon. I don't want a Pope who thinks it's terrible that America attacked Venezuela, a Country that was sending massive amounts of Drugs into the United States and, even worse, emptying their prisons, including murderers, drug dealers, and killers, into our Country."
Trump went further, framing the pope's criticism as an attack on the democratic mandate he received from voters.
"And I don't want a Pope who criticizes the President of the United States because I'm doing exactly what I was elected, IN A LANDSLIDE, to do, setting Record Low Numbers in Crime, and creating the Greatest Stock Market in History."
The post also included a pointed personal jab involving Leo's 73-year-old estranged brother, Louis Prevost, whom Trump described as an outspoken supporter. "I like his brother Louis much better than I like him, because Louis is all MAGA. He gets it, and Leo doesn't!" Trump wrote.
Trump's advice to the pontiff was blunt: "Leo should get his act together as Pope, use Common Sense, stop catering to the Radical Left, and focus on being a Great Pope, not a Politician." He added: "It's hurting him very badly and, more importantly, it's hurting the Catholic Church."
The remarks that set Trump off came during Saturday's evening vigil in Rome and a historic Palm Sunday address. Leo did not name Trump directly, but the targets of his language were difficult to miss. He condemned leaders with "hands full of blood" and those "who wage war."
During the vigil, Leo declared: "Even the holy Name of God, the God of life, is being dragged into discourses of death." That line appeared to reference the way both American and Iranian leaders have invoked religious language in connection with the conflict. Defense Secretary Pete Hegseth has called for and led prayers inside the Pentagon and at wartime press conferences, a practice that Leo's remarks seemed to address without naming anyone directly.
The pope's broader pattern has been consistent. He has repeatedly criticized the war in Iran and condemned Trump's reported threat to destroy "the whole Iranian civilization" as "truly unacceptable." That kind of rhetoric from the Vatican is not new, popes have long spoken against armed conflict, but the fact that this pope is American adds a domestic political dimension that his predecessors never carried.
Trump, for his part, has not been shy about confronting critics on national security matters, whether they sit in Congress, the press, or the Vatican.
The pope did not retreat. Speaking to reporters aboard the papal plane, Leo responded directly to Trump's attacks. The Washington Times reported that Leo said his anti-war message comes from the Gospel, not partisan politics, and that he would not be intimidated.
"I'm not afraid of the Trump administration or of speaking out loudly about the message of the Gospel."
Leo framed his condemnation of war as a matter of faith, not a personal vendetta. He told reporters his remarks about the "delusion of omnipotence" were not direct attacks on Trump but expressions of a scriptural principle: "Blessed are the peacemakers." He said he would continue preaching peace and "will not shy away from announcing the message of the Gospel and inviting all people to look for ways of building bridges of peace and reconciliation."
AP News reported that Catholic and Italian church leaders rallied behind Leo, framing him as speaking for peace rather than engaging in politics. That defense may hold within church circles, but it sidesteps the reality that Leo's statements carry political weight whether he intends them to or not, particularly when they land in the middle of an active military conflict involving his home country.
Trump added another layer to the dispute by suggesting that Leo's election was itself a political act. "He was a shocking surprise. He wasn't on any list to be Pope, and was only put there by the Church because he was an American, and they thought that would be the best way to deal with President Donald J. Trump," Trump wrote, as National Review reported.
He went even further: "If I wasn't in the White House, Leo wouldn't be in the Vatican."
That claim is unverified and impossible to prove. But it reflects a genuine tension. The election of an American pope was always going to create complications when U.S. foreign policy conflicted with Catholic social teaching on war and peace. Those complications have now arrived, and neither side appears inclined to de-escalate.
Trump publicly said he was "not a fan of Pope Leo," called him "very liberal," and accused him of doing "not a very good job." Newsmax reported that Leo's response was measured but firm, he insisted his calls for peace were rooted in faith and would continue regardless of political pressure from Washington.
Moments before posting his critique of the pope, Trump shared an AI-generated image of himself as a Jesus-like figure on Truth Social. The juxtaposition was striking, a president casting himself in messianic imagery while simultaneously rebuking the leader of the world's largest Christian denomination for being too political.
Trump has a long history of using social media to drive confrontation and set the terms of debate. Past posts have drawn backlash and forced White House responses. This one is unlikely to be different.
The president's willingness to take on any institution that criticizes him, whether it's a federal court, a foreign government, or the papacy, is by now well established. He has leveled explosive accusations at state leaders and tangled with former presidents who used public events to criticize his record.
The open questions are real. Leo has said he will keep preaching peace. Trump has said Leo is hurting the Catholic Church. Neither man has left himself an obvious off-ramp.
For conservative voters, many of them Catholic, the dispute creates an uncomfortable split. Trump's position on Iran, Venezuela, and immigration reflects priorities that most of his base shares: strength abroad, enforcement at home, and zero tolerance for leaders who empty their prisons into the United States. Leo's position reflects the Catholic Church's long-standing skepticism of war, which many of those same voters also respect.
The difference is that Leo chose to make his case in language that sounded less like pastoral teaching and more like political commentary, condemning "discourses of death" and the "delusion of omnipotence" at the precise moment American troops were engaged in combat. When a pope wades into wartime politics, he should expect a wartime response.
Trump gave him one. Whether it helps or hurts either man depends on who you think should stay in his lane, the president who was elected to defend American interests, or the pope who insists the Gospel compels him to speak against war. What's clear is that only one of them was elected by voters. The other answers to a different authority entirely.
When the leader of the Catholic Church starts sounding like a foreign-policy critic, he shouldn't be surprised when the president treats him like one.