Iran sends Trump chilling ultimatum as Tehran warns of 'doomsday war'

Iranian Foreign Minister Abbas Araghchi said Tehran was prepared for another US confrontation and would continue fighting even in a 'doomsday war'
Iran warned President Donald Trump that it was 'fully prepared' to resume fighting if the US launched new strikes against Tehran (AP Photos)
Iran warned President Donald Trump that it was 'fully prepared' to resume fighting if the US launched new strikes against Tehran (AP Photos)

TEHRAN, IRAN: Iranian Foreign Minister Abbas Araghchi has delivered a stark warning to President Donald Trump, saying Tehran is prepared for another military confrontation with Washington and would remain in the fight even if it escalated into what he called a “doomsday war.”

In an interview with NBC's 'Meet the Press', Araghchi struck a dual-track position on the conflict and indicated willingness to confront fresh tensions.

The interview aired on Sunday, September 27.



Iran 'fully prepared' to fight

Abbas Araghchi, while speaking on NBC, said Iran was still willing to negotiate, but insisted that Tehran was equally prepared to respond if the United States resumed military action.

“We are ready for diplomacy. We are ready for war at the same time,” Araghchi said.

His remarks came after Trump rejected an Iranian seven-day proposal intended to establish conditions for reopening the Strait of Hormuz and restarting negotiations.

Trump has called the proposal unacceptable, while US officials have argued that Washington has little reason to accept Tehran's terms under the current circumstances.

Asked whether Iran was preparing for the conflict to resume, Araghchi gave an unequivocal answer.

Motorcyclists ride past a billboard depicting U.S. President Donald Trump inside a catering container in downtown Tehran, Iran, Saturday, Aug. 29, 2026. (AP Photo/Vahid Salemi)
Motorcyclists ride past a billboard depicting President Donald Trump inside a catering container in downtown Tehran, Iran, Saturday, August 29, 2026 (AP Photo/Vahid Salemi)

“We are fully prepared for the war to be resumed,” he said.

He then escalated the warning, saying Iran would stand against another attack “even if it comes to a doomsday war.”

Araghchi claimed Tehran had changed its military approach after two previous confrontations with the United States.

“We have learned our lesson from the two previous wars, and we have corrected our tactics,” he said.

NEW DELHI, INDIA - MAY 15: Iran's Foreign Minister Abbas Araghchi attends a press conference at the Iranian embassy on May 15, 2026 in New Delhi, India. Iranian Foreign Minister Abbas Araghchi is in New Delhi to attend the BRICS Foreign Ministers' meeting that took place from May 14-15, amid geopolitical friction surrounding the ongoing conflict in the Middle East. (Photo by Elke Scholiers/Getty Images)
Iran's Foreign Minister Abbas Araghchi attends a press conference at the Iranian embassy on May 15, 202,6 in New Delhi, India (Elke Scholiers/Getty Images)

At the same time, the Iranian foreign minister said military confrontation was not the only option available.

According to Araghchi, Tehran still sees diplomacy as a possible route out of the crisis, but he questioned why Iran should return to negotiations with the current administration after what he described as repeated breakdowns in previous talks.

He pointed to negotiations in 2025 and again in 2026, alleging that the United States attacked Iran during or after diplomatic engagements.

He also accused Washington of violating a subsequent agreement.

Iranian Red Crescent emergency workers use a bulldozer to clear rubble from a residential building that was hit in an earlier U.S.-Israeli strike in Tehran, Iran, Monday, March 23, 2026. (AP Photo/Vahid Salemi)
Iranian Red Crescent emergency workers use a bulldozer to clear rubble from a residential building that was hit in an earlier US-Israeli strike in Tehran, Iran, Monday, March 23, 2026 (AP Photo/Vahid Salemi)

Iran refuses to trust Trump

The NBC interview also put Araghchi's confidence in Trump directly under scrutiny.

Asked whether he trusted the US president, the Iranian foreign minister did not offer a personal endorsement.

“We trust ourselves,” he said.

He argued that Iran had already experienced what he considers failed diplomatic commitments and therefore could not simply assume that another agreement would hold.

Still, Araghchi insisted that Tehran was not closing the door to negotiations.

ARABIAN SEA - APRIL 20: (EDITOR'S NOTE: This Handout image was provided by a third-party organization and may not adhere to Getty Images' editorial policy.) In this handout photo provided by U.S. Central Command, U.S. forces patrol the Arabian Sea near M/V Touska on April 20, 2026, after firing upon the Iranian-flagged vessel that the U.S. accused of attempting to violate the U.S. naval blockade of Iranian ports near the Strait of Hormuz. (Handout Photo by the U.S. Navy via Getty Images)
In this handout photo provided by Central Command, forces patrol the Arabian Sea near M/V Touska on April 20, 2026 (US Navy via Getty Images)

Araghchi said Iran is prepared to reopen the Strait of Hormuz if Washington takes several steps first. 

He said Tehran wants the conflict to end, frozen Iranian assets released and the ability to resume oil sales.

Under the proposal as described by Araghchi, Iran would take steps toward reopening the waterway before negotiations resumed.

CAMP DAVID, MARYLAND - JULY 31:  U.S. President Donald Trump answers questions from reporters during a Cabinet meeting at Camp David, the presidential retreat, on July 31, 2026 in Camp David, Maryland. Trump convened members of his Cabinet at the presidential retreat as the war with Iran continues.  (Photo by Anna Moneymaker/Getty Images)
President Donald Trump answers questions from reporters during a Cabinet meeting at Camp David, the presidential retreat, on July 31, 2026, in Camp David, Maryland (Anna Moneymaker/Getty Images)

Trump, however, has already rejected the proposal.

On Saturday, he said he would like to reach a deal but described Iran's offer as unacceptable.

He also argued that Tehran was seeking to reopen the waterway because of the economic pressure caused by the disruption.

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