The speaker of Iran's parliament Ali Larijani said on Friday that security in the Middle East could be threatened if Tehran was further pressured by its arch foes Israel and Saudi Arabia.
Tens of Thousands of Iranians took part in anti-Israel rallies across the country to mark Iran's Quds (Jerusalem) Day, in which Iran demonstrates solidarity with the Palestinians. They chanted "Death to Israel" and "Death to America," burning the Israeli and American flags.
"Israel and Saudi Arabia are the source of chaos in the region. The Saudi Arabia-Israel-American triangle wants to turn the region into a chaotic scene," state television showed Larijani telling demonstrators "The region's security will be threatened if they corner Tehran."
Israel has strongly backed President Donald Trump's decision to pull out of the 2015 nuclear deal with Iran. Washington has reimposed sanctions on Iran and demanded that it make sweeping changes from dropping its nuclear program to pulling out of the Syrian civil war.
Supreme Leader Ayatollah Ali Khamenei said on Monday he had ordered preparations to increase uranium enrichment capacity if the nuclear agreement collapsed despite European efforts to keep it alive.
"Israel is failing … the claim of creating a new regional order is a mistake they are making and it is an illusion. … It is our responsibility to defend Palestinians," Larijani told the crowd in Tehran.
Iran has repeatedly called on its Sunni Muslim rival Saudi Arabia to help improve their strained bilateral relations and work for stability in the Middle East.
"The regional issues should be resolved by regional people, nations and the government," Larijani said.