Iran stares down world leaders at UN as it refuses to heed Trump warning: 'We will not bow'

Masoud Pezeshkian's comments on nuclear technology also set a clear boundary around what Tehran was willing to discuss
President of Iran Masoud Pezeshkian speaks during the 81st session of the United Nations General Assembly at UN Headquarters on September 23, 2026, in New York City (Alexi J Rosenfeld/Getty Images)
President of Iran Masoud Pezeshkian speaks during the 81st session of the United Nations General Assembly at UN Headquarters on September 23, 2026, in New York City (Alexi J Rosenfeld/Getty Images)

NEW YORK CITY, NEW YORK: Iranian President Masoud Pezeshkian walked into the UN General Assembly on Wednesday, September 23, with President Donald Trump’s warning hanging over his speech.

Instead of signaling a retreat, he used the international stage to reject pressure from Washington and insist Iran would not surrender.

Pezeshkian said Tehran remained willing to negotiate, but not under threats, while defending Iran’s right to nuclear technology.

His remarks were followed by a dramatic walkout by the US delegation.



Masoud Pezeshkian refuses to back down

POTUS, a day earlier, had warned that Iran could face “annihilation” if negotiations failed. 

Pezeshkian answered by saying pressure would have the opposite effect and make Iranians more resistant.

He told the assembly that Iran would not surrender what he described as rights belonging to the country.

“We will not bow our head and give up the right that is inherently ours,” Pezeshkian said.

He then made Iran's position on nuclear technology explicit: “No nuclear weapons and no limitations to peaceful nuclear technology.”

Pezeshkian rejected the accusation that Tehran was seeking a nuclear arsenal while also refusing to accept restrictions on civilian nuclear development.

NEW YORK, NEW YORK - SEPTEMBER 22: Empty seats in the Iran delegation are seen as U.S. President Donald Trump speaks during the 81st session of the United Nations (U.N.) General Assembly at U.N. Headquarters on September 22, 2026 in New York City. World leaders have gathered in New York for the annual session of the United Nations General Assembly, with this year's global issues ranging from the threat of artificial intelligence to the continued wars in Ukraine and Gaza. (Photo by Alexi J. Rosenfeld/Getty Images)
Empty seats in the Iran delegation are seen as President Donald Trump speaks during the 81st session of the United Nations (Alexi J Rosenfeld/Getty Images)

He also addressed the possibility of negotiations with Washington. 

Iran, he said, was prepared for dialogue and diplomacy, but would not negotiate while facing what he described as threats and coercion.

“We are ready for dialogue and diplomacy and negotiations without accepting the language of force,” he said.

Pezeshkian rejected the idea that military pressure would force Tehran to abandon its position.

He also accused the US of applying one standard to Iran and another to its adversaries, while repeating that Iran remained prepared to discuss a diplomatic path.



US delegation walks out

The confrontation became visible inside the General Assembly hall as Pezeshkian continued.

The US delegation left the chamber at the beginning of his speech.

The departure came as the Iranian president criticized Washington and rejected Trump's description of Iran as a t****r state.

Pezeshkian instead portrayed Iran as a country that had been subjected to attacks and accused the US and Israel of causing civilian deaths during the conflict.



He also addressed the war, saying Iran's opponents had already tested the country and discovered that Tehran could not simply be forced into submission.

The Iranian president said his country was not afraid of war and vowed to defend Iran.

“We will stand in defense of our beloved Iran until our last breath,” he said.

Marco Rubio fires back at Masoud Pezeshkian

Marco Rubio later pushed back against Masoud Pezeshkian’s UN address by turning the spotlight back on Tehran’s record.

Rather than engage with Pezeshkian’s argument that Iran was being pressured unfairly, the US secretary of state argued why Tehran shouldn't be lecturing other nations about international rules.

NEW YORK, NEW YORK - SEPTEMBER 23:  Iranian President Masoud Pezeshkian speaks during the 81st session of the United Nations (U.N.) General Assembly at U.N. Headquarters on September 23, 2026 in New York City. World leaders have gathered in New York for the annual session of the United Nations General Assembly, with this year's global issues ranging from the threat of artificial intelligence to the continued wars in Ukraine and Gaza. (Photo by Spencer Platt/Getty Images)
Iranian President Masoud Pezeshkian speaks during the 81st session of the United Nations General Assembly at UN Headquarters on September 23, 2026, in New York City (Spencer Platt/Getty Images)

He accused Iran of habitually violating international norms and human rights.

Rubio cited the deaths during Iran’s crackdown on protests, its backing of armed groups operating across the region and its nuclear activities as reasons for his criticism.

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