Pope Leo Rebukes Defense Secretary Hegseth During Palm Sunday Mass
Pope Leo XIV on Sunday rejected claims that God justifies war during a Palm Sunday Mass in St. Peter's Square, appearing to directly rebuke Defense Secretary Pete Hegseth's invocation of Christianity to justify the Iran war.
Objective Facts
Pope Leo XIV on Sunday rejected claims that God justifies war and prayed especially for Christians in the Middle East during a Palm Sunday Mass before tens of thousands of people in St. Peter's Square. With the U.S.-Israeli war on Iran entering its second month and Russia's ongoing campaign in Ukraine, Leo dedicated his Palm Sunday homily to insist that God is the "king of peace" who rejects violence and comforts those who are oppressed. The pope said "This is our God: Jesus, King of Peace, who rejects war, whom no one can use to justify war" and "He does not listen to the prayers of those who wage war, but rejects them." To make the rebuke unmistakable, Leo invoked the prophet Isaiah directly: "Even though you make many prayers, I will not listen: your hands are full of blood." The message directly contrasted with Secretary of Defense Pete Hegseth's prayer at the Pentagon the previous Friday, where he said he was praying for "overwhelming violence" toward Iran and other adversaries, stating "Give them wisdom in every decision, endurance for the trial ahead, unbreakable unity, and overwhelming violence of action against those who deserve no mercy."
Left-Leaning Perspective
Left-leaning outlets framed the pope's sermon as a direct moral rebuke of Defense Secretary Hegseth and the Trump administration's Iran war. The pope emphasized Christian teachings against violence while criticizing anyone who would invoke Jesus Christ to justify a war, stating "This is our God: Jesus, King of Peace, who rejects war, whom no one can use to justify war" and "He does not listen to the prayers of those who wage war, but rejects them." The pope made the rebuke unmistakable by invoking the prophet Isaiah directly: "Even though you make many prayers, I will not listen: your hands are full of blood." Left outlets presented Hegseth's language as particularly egregious. Hegseth prayed for "overwhelming violence" toward Iran and other adversaries, stating "Let every round find its mark against the enemies of righteousness and our great nation" and "Give them wisdom in every decision, endurance for the trial ahead, unbreakable unity, and overwhelming violence of action against those who deserve no mercy." Left outlets emphasized that Hegseth carried a Bible stamped with "Deus Vult," the medieval Crusader battle cry. The Vatican's formal judgment on just war doctrine was seen as significant, with Cardinal Pietro Parolin stating the Iran campaign does not seem to meet the conditions of Catholic just war doctrine. The left framed this as a broader indictment of Christian nationalism in military leadership and the manipulation of faith to justify war. Cardinal Pierbattista Pizzaballa, the Latin patriarch of Jerusalem, said "the abuse and manipulation of God's name to justify this and any other war is the gravest sin we can commit at this time." Left outlets portrayed the pope as defending authentic Christian teaching while Hegseth embodied a dangerous fusion of religious extremism and war-making.
Right-Leaning Perspective
Right-leaning outlets and figures responded by dismissing or delegitimizing the pope's claims on biblical grounds. Critics argued that God "literally sanctions wars in the Bible over the immoral, perverse behavior of certain nations" and that "God literally intervened in wars on behalf of the people who were Godly," concluding that "to believe God now rejects prayers from all leaders who ever start a war is to reject the Bible." The Babylon Bee published satirical content mocking the pope's claim by invoking King David and other biblical warriors who God supported in war. The White House press secretary Karoline Leavitt responded by defending the appropriateness of prayer for troops, stating "We've seen presidents, we've seen leaders of the Department of War and we've seen our troops go to prayer during the most turbulent times in our nation's history, and I don't think there is anything wrong with our military leaders or the president calling on the American people to pray for our service members and those who are serving our country overseas." When confronted with the pope's quote, Leavitt invoked American founding principles, stating "Our nation was a nation founded 250 years ago, almost, on Judeo-Christian values." Right-wing commentators treated the pope's intervention as an inappropriate intrusion into military and state affairs. A coordinated response emerged with "Patterson, Stuckey, the Babylon Bee, Starbuck, and the White House press secretary all delivering the same essential message within a 24-hour window: the pope has no authority to say this, and what he said isn't even Christian." The right framed defense and war as legitimate expressions of Christian duty when protecting the nation.
Deep Dive
Pope Leo's Palm Sunday sermon represents an unprecedented direct theological confrontation between the Vatican and the sitting U.S. Defense Secretary during an ongoing military operation. The timing—exactly one month into coordinated U.S.-Israeli strikes on Iran—coincides with the thirtieth day of military operations, with approximately 2,000 people having died, including 230 children. This is Pope Leo XIV's first Holy Week as pontiff, and his criticism has hardened from a call for dialogue on March 1 into an explicit theological challenge to the war's Christian framing. The escalation is doctrinally significant: Cardinal Pietro Parolin, the Holy See's Secretary of State, stated directly that the Iran campaign does not seem to meet the conditions of Catholic just war doctrine. Neither side is engaging in good faith with the other's core theological claims. The left treats the pope's invocation of Isaiah 1:15 ("your hands are full of blood") as definitive moral teaching that settles the question of whether this war can be blessed by God. The right dismisses it by invoking Old Testament warriors, without addressing the pope's actual argument—which is not that defensive warfare is sinful, but that those invoking religion while explicitly praying for indiscriminate violence (Hegseth's phrase: "no mercy") are engaging in spiritual corruption. Critically, the Bible itself supports the pope's position: David was forbidden by God from building the Temple precisely because his hands had shed blood (1 Chronicles 22:8), and the Bible's own logic already makes the pope's case. The right's retreat into satire rather than direct biblical counterargument suggests awareness of this weakness. What remains unresolved is whether the Trump administration will adjust course, escalate the theological confrontation, or attempt to neutralize it through diplomatic channels. The Trump administration has now spent a month rejecting every peace overture from the Holy See—from the pope's initial ceasefire call to the Secretary of State's declaration that the war violates Catholic teaching to this week's biblical rebuke, meeting each overture with deflection, patriotic platitudes, and coordinated social media pile-ons. The White House's tactical reframing of the question (from "Is this war just?" to "Isn't it good to pray for troops?") suggests the administration has no intention of reconsidering the military campaign based on papal teaching. The deeper unresolved question is whether sustained Vatican opposition, particularly from the highest theological authority in global Christianity, will affect American Catholic support for the war or Trump's standing among that crucial electoral bloc.