Pope Leo Condemns Trump’s “Unacceptable” Threat to Destroy Iran

The leader of the Catholic Church has denounced Donald Trump’s warmongering rhetoric.

Pope Leo XIV described the U.S. president’s recent threats to obliterate Iranian civilization as “truly unacceptable.”

“Today as we all know there was this threat against all the people of Iran. This is truly unacceptable,” Leo said Tuesday. “Here there are certainly questions of international law, but even more than this a question of morality for the good of people.”

Trump earlier Tuesday had pledged that Iran’s “whole civilization will die tonight, never to be brought back again” unless the country’s leadership agreed to reopen the Strait of Hormuz, a vital tradeway in the region that only closed because of Trump’s intervention. He similarly promised to “blow up the whole country.”

Trump has repeatedly escalated his threats against Iran since Sunday, demanding that the country’s leadership either reopen the waterway or face total annihilation, highlighting various possible strike targets such as Iran’s power plants and bridges. The president said this despite the fact that carrying out this threat would constitute a war crime.

Leo referred to the conflict as an “unjust war” and said that the war is “continuing to escalate” with no clear resolution. It “is only provoking more hatred throughout the world,” he said, according to the Associated Press’s English translation of the pope’s comments, which were made in Italian.

But such a severe attack on Iran wouldn’t just be immoral—it would also violate the laws of war. Targeting noncombatants such as civilians and civilian infrastructure is a blatant violation of International Humanitarian Law. Exterminating a “whole civilization” would break several components of the Geneva Conventions, which the U.S. played a foundational role in creating nearly a century ago.

The pope urged people of goodwill to contact their local lawmakers to create pressure against the White House–led war effort. Leo emphasized that attacks on civilian infrastructure are “against international law” as well as a “sign of the hatred, the division, the destruction human beings are capable of.”

“We all want to work for peace,” the pope said.

Trump wrote on social media that Iran had the opportunity to act until Tuesday 8 p.m. Iran has so far rejected potential peace deals.