Saudi rulers pray for global peace and security as they perform Eid al-Fitr prayers

Sirens sounded all over the occupied territories on Tuesday night as Iran launched hundreds of missiles towards the Zionist entity, in a retaliatory attack dubbed Operation True Promise II. 

Meanwhile, Israeli officials have promised to respond after Iran fired a barrage of ballistic missiles at key military and security targets in Israel.

Flares and missiles were seen in the Tel Aviv sky and explosions could be heard in the occupied al-Quds, sending Zionist settlers fleeing into shelters.

The Israel Airports Authority said that no aircraft will be allowed to take off or arrive at all Israeli airports. Israeli newspaper Haaretz reported “direct hits” in Negev, Sharon and other locations from Iran’s attack.

The Islamic Revolution Guards Corps (IRGC) issued a statement shortly after the missile attack began.

It said in response to the martyrdom of Hamas chief Ismail Haniyah, Hezbollah leader Sayyed Hassan Nasrallah, and IRGC commander Abbas Nilforoushan, the IRGC Aerospace Force launched dozens of ballistic missiles targeting key military and intelligence bases in the heart of the occupied territories.

The IRGC further said that the attack was in line with the country’s right to legitimate self-defense as per the United Nations Charter, and in response to the regime's escalating crimes—backed by the United States—against the people of Lebanon and Gaza.

The Zionist regime will face more crushing attacks in case it reacts to Iran’s operation, the IRGC added.

In a follow-up statement, the IRGC said three Israeli military bases in Tel Aviv were hit during the operation.

In this operation, a number of air and radar bases, as well as centers for conspiracy and assassination planning against resistance leaders and IRGC commanders were targeted, the statement said.

The IRGC noted that even though the designated areas were shielded by advanced defense systems, 90% of the missiles shot successfully hit their targets.

“The Zionist regime has been terrified by the intelligence and operational dominance of the Islamic Republic,” it added.

The Iranian mission to the United Nations said in a statement that the missile attack was a “legal, rational, and legitimate” response to the terrorist acts of the Zionist regime.

It also warned the Israeli regime that a more “crushing” response would ensue should it dare to respond or commit further acts of malevolence.

Celebratory gunfire erupted in southern Beirut, where Hezbollah chief Nasrallah was killed in a massive Israeli airstrike last week, following Iran’s retaliatory attack.

“Heavy gunfire heard from automatic weapons from areas of the southern suburbs, rejoicing in the missile launch from Iran towards Israel,” Lebanon’s National News Agency said.

Israel began a third day of strikes in southern Lebanon on Wednesday, hours after Hezbollah confirmed the death of a senior commander in an airstrike on Beirut and a Lebanese minister said only Washington could help end the fighting.

Lebanese media reported that Israeli airstrikes had targeted several areas in the country’s south, beginning at around 5am, causing unspecified casualties.

Hezbollah meanwhile said it had launched a rocket targeting Mossad headquarters near Tel Aviv. Sirens had sounded in the Israeli city early on Wednesday, sending residents into bomb shelters, however the Israeli military later said it had intercepted the missile and no casualties or damage were reported.

Earlier on Wednesday, Hezbollah had confirmed that senior commander Ibrahim Qubaisi was among six people killed by an Israeli airstrike on an apartment block in the Lebanese capital Beirut on Tuesday, as Israel had claimed earlier. Israel said Qubaisi headed the group’s missile and rocket force.

Israel’s offensive since Monday morning has killed 569 people, including 50 children, and wounded 1,835 in Lebanon, health minister Firass Abiad told Al Jazeera Mubasher TV. Tuesday’s attacks came after Monday’s barrages racked up the highest death toll in any single day in Lebanon since the 15-year civil war that started in 1975.

Israel’s new offensive against Hezbollah has stoked fears that nearly a year of conflict between Israel and the militant Palestinian group Hamas in Gaza is escalating and could destabilise the Middle East. Britain urged its nationals to leave Lebanon and said it was moving 700 troops to Cyprus to help its citizens evacuate.

The UN security council said it would meet on Wednesday to discuss the conflict.

“Lebanon is at the brink. The people of Lebanon – the people of Israel – and the people of the world – cannot afford Lebanon to become another Gaza,” UN secretary general António Guterres said.

At the UN, which is holding its general assembly this week, US President Joe Biden made a plea for calm. “Full-scale war is not in anyone’s interest. Even if a situation has escalated, a diplomatic solution is still possible,” he said.

Lebanon’s foreign minister Abdallah Bou Habib criticised Biden’s address as “not strong, not promising” and said the US was the only country “that can really make a difference in the Middle East and with regard to Lebanon.” Washington is Israel’s longtime ally and biggest arms supplier.

The US “is the key … to our salvation,” he told an event in New York City hosted by the Carnegie Endowment for International Peace.

Up to half a million people are estimated to have been displaced in Lebanon, said Bou Habib. He said Lebanon’s prime minister hoped to meet with US officials over the next two days.

In Lebanon, displaced families slept in shelters hastily set up in schools in Beirut and the coastal city of Sidon. With hotels quickly booked to capacity or rooms priced beyond the means of many families, those who did not find shelter slept in their cars, in parks or along the seaside.

Fatima Chehab, who came with her three daughters from the area of Nabatieh, said her family had been displaced twice in quick succession.

Israel will launch a “significant retaliation” to Iran’s missile attack within days that could target oil production facilities inside Iran, Axios reports citing Israeli officials.

The Israeli military late on Tuesday said Iran launched around 180 missiles at its territory, most of which were intercepted.

Iranian media carried online footage of what they said were missiles being fired, which the Islamic Revolutionary Guard Corps said were targeting “three military bases” around Tel Aviv and other bases.

The Revolutionary Guards said “90 percent” of the missiles “hit their targets” late Tuesday.

Israeli Prime Minister Benjamin Netanyahu has vowed to hit back following the attack.

“Iran made a big mistake tonight - and it will pay for it,” he said at the outset of an emergency political security cabinet meeting late on Tuesday, according to a statement.

Washington said it would work with longtime ally Israel to ensure Iran faced “severe consequences” for Tuesday’s attack.

US Secretary of Defense Lloyd Austin spoke to Israeli Defense Minister Yoav Gallant late on Tuesday and said Washington was “well-postured” to defend its interests in the Middle East, the Pentagon said in a statement.

“The minister and I expressed mutual appreciation for the coordinated defense of Israel against nearly 200 ballistic missiles launched by Iran and committed to remain in close contact,” Austin said separately in a post on X.

US Navy warships fired about a dozen interceptors against Iranian missiles headed toward Israel, the Pentagon said. Britain said its forces played a part “in attempts to prevent further escalation in the Middle East”, without elaborating.

The Pentagon said Tuesday’s airstrikes by Iran were about twice the size of April’s assault by Iran on Israel.

A painful response

Israel activated air defenses against Iran’s bombardment on Tuesday and most missiles were intercepted “by Israel and a defensive coalition led by the United States,” Israeli Rear Admiral Daniel Hagari said in a video on X, adding: “Iran’s attack is a severe and dangerous escalation.”

Iran’s forces on Tuesday used hypersonic Fattah missiles for the first time, and 90 percent of its missiles successfully hit their targets in Israel, the Revolutionary Guards said.

In a statement on state media, the general staff of Iran’s armed forces said any Israeli response would be met with “vast destruction” of the latter’s infrastructure.

It also said it would target the regional assets of any Israeli ally that got involved.

Fears that Iran and the US could be drawn into a regional war have risen with Israel’s growing assault on Lebanon in the past two weeks, including the start of a ground operation there on Monday, while its conflict in the Gaza Strip is a year old.

US President Joe Biden expressed full US support for Israel and described Iran’s attack as “ineffective.” Vice President Kamala Harris, the Democratic presidential candidate, backed Biden’s stance and said the United States would not hesitate to defend its interests against Iran.

“We will act. Iran will soon feel the consequences of their actions. The response will be painful,” Israel’s UN Ambassador Danny Danon told reporters.