WorldHundreds of thousands of mourners began a days-long funeral on Saturday for Ayatollah Ali Khamenei, Iran’s late supreme leader, beating their chests in sorrow before the glass case containing his flag-draped coffin in Tehran and calling for revenge against Israel and the United States.Khamenei to be buried in the city of Mashhad, his place of birth, on ThursdayNasser Karimi, Jon Gambrell · The Associated Press · Posted: Jul 04, 2026 12:57 PM EDT | Last Updated: 2 hours agoListen to this articleEstimated 6 minutesThe audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results.Mourners beat their chests as they attend the days-long funeral ceremonies for Ayatollah Ali Khamenei, Iran's late supreme leader, and members of his family at the Imam Khomeini Grand Mosalla in Tehran on Saturday. (Vahid Salemi/The Associated Press)Hundreds of thousands of mourners began a days-long funeral on Saturday for Ayatollah Ali Khamenei, Iran's late supreme leader, beating their chests in sorrow before the glass case containing his flag-draped coffin in Tehran and calling for revenge against Israel and the United States.Khamenei ruled Iran for decades before he was killed at age 86 in a Feb. 28 airstrike in the opening moments of the Iran war launched by the U.S. and Israel.The funeral could provide a boost for the country's theocracy and its new supreme leader, his son Ayatollah Mojtaba Khamenei.That is important as Iran tries to leverage its hold on the Strait of Hormuz in negotiations with the U.S. over a permanent end to the war and as concern lingers that Israel could attack again. The funeral was delayed as the war raged.During the ceremony, Iran's top negotiator warned France and the United Kingdom over their comments about potentially launching joint patrols in the waterway, the narrow mouth of the Persian Gulf through which a fifth of all oil and natural gas once passed in peacetime.Iran begins week of funeral ceremonies for Ayatollah Ali KhameneiMourners wept at the sight of Khamenei's coffin alongside those of his family members also killed in the airstrike, with some chanting: "Our word is one! Revenge! Revenge!" Some carried banners and flags, and billboards across the city bore Khamenei's image. Crowds of men rhythmically beat their chests in mourning, a common practice at Shiite funerals."Imam Khamenei was our heart, our father, our everything," mourner Masoumeh Mohammadi said. "I still can't believe they martyred him. We will not rest until we avenge his death."Coffins are on display at Grand MosallaAn outdoor stage set up at the Grand Mosalla resembled the stage where Khamenei once gave his speeches at his compound in downtown Tehran. There was a chair like the one he once sat in while giving his sermons, complete with a microphone on a stand and a table next to it. Above it hung an image of late supreme leader Ayatollah Ruhollah Khomeini, who died in 1989.Khomeini's funeral saw chaotic scenes as millions thronged his mourning ceremony and trip to the cemetery. Khamenei's death was only the second time Iran has lost a supreme leader since the 1979 Islamic Revolution.On Saturday, volunteers sprayed cooling water on crowds in the summer heat. Men and women congregated separately inside the Grand Mosalla after being checked by metal detectors and body searches. Police with assault rifles stood guard on surrounding streets. Many people stayed outside in the street, lounging under the shade of trees because the city had shut down.Mourners walk outside the Imam Khomeini Grand Mosalla on Saturday as one carries a Hezbollah flag. (Vahid Salemi/The Associated Press)The caskets of his dead family members sat beneath Khamenei's, which had his black turban atop it, identifying him as a direct descendant of the Prophet Muhammad. The dead included the wife of Mojtaba Khamenei, whose possible appearance at the funeral remained unclear. He reportedly was wounded in the attack that killed his father and has not been seen publicly since the war began."We attended the funeral to show that we are all committed to defend our country and religion," said Ali Kazemi, who came from the northwestern city of Tabriz, some 530 kilometres from the capital Tehran.Funeral starts as U.S. marks 250th anniversaryIran chose July 4, the 250th anniversary of the creation of the U.S., to begin the funeral. While authorities did not acknowledge the timing, crowds at the ceremony in Tehran chanted: "Death to America!" The refrain has been common in Iran since the 1979 Islamic Revolution and U.S. Embassy takeover and hostage crisis. They also cried: "Death to Israel!""We knocked the hell out of Iran," U.S. President Donald Trump said in a speech at the same time in South Dakota in front of Mount Rushmore. "They want to settle so badly. We gave them a week off for a funeral."The U.S. president was not forgotten in Tehran. In the crowd in Grand Mosalla, several mourners held a large flag that read: "#KillTrump."U.S. to permit Iranian oil sales, easing decades-old sanctions, as peace talks continueAs the ceremony went on, Iran’s chief negotiator, Kazem Gharibabadi, criticized a joint statement overnight from British Prime Minister Keir Starmer and French President Emmanuel Macron that suggested their militaries stood ready to patrol the Strait of Hormuz.Control of the strait has been a major point of leverage for Iran, which has suggested it wants to charge vessels passing through the strait, upending decades of it being widely considered an international waterway."The security of Hormuz lies with the coastal states — the crisis-makers will be held accountable for the consequences of their adventurism," Gharibabadi wrote on social media platform X. "This is a serious warning."Khamenei to be buried Thursday in MashhadKhamenei's body will be transported to cities in Iran and neighbouring Iraq. Authorities have shut down streets, airspace and daily life for the mourning, which will end on Thursday as he is buried at the Imam Reza shrine in Mashhad, Khamenei’s place of birth.Authorities offered no immediate attendance count for the event on Saturday, which saw crowds circulate in and out of the Grand Mosalla and surrounding streets. Other cities across Iran also held mourning ceremonies.A man carries portraits of the late Iranian supreme leader, Ayatollah Ali Khamenei, right, and Ayatollah Ruhollah Khomeini, the late Iranian revolutionary founder, left, as he walks to the Grand Mosalla on Saturday. (Altaf Qadri/The Associated Press)On Sunday, a prayer for the dead is planned at the Grand Mosalla. Khamenei’s body and those of his family will be taken on Monday through the streets of Tehran, which is expected to draw large crowds."I am here to say goodbye to my beloved leader Ali Khamenei," said a weeping Hananeh Mousavi, 27, who attended the funeral alongside her mother. "I never expected to see such a day. I wish I had died before this tragedy."