Onlookers gathered on Saturday at a central Tel Aviv residential building next door to Israel’s defense headquarters that was damaged after it took a hit from what appeared to be shrapnel from an overnight missile barrage from Iran.

Israel launched an expanded assault on Iran on Sunday, with direct strikes targeting its energy industry and Defense Ministry headquarters, while Tehran unleashed a fresh barrage of missiles blamed for the deaths of four people.

At least two people have been killed in Israel following multiple rounds of Iranian airstrikes in retaliation for missiles launched during "Operation Rising Lion." Israeli Defense Minister Israel Katz said Saturday that "If Khamenei continues to fire missiles at Israel’s home front – Tehran will burn.

As Israeli Prime Minister Benjamin Netanyahu vowed to fight “as long as it takes,” Iran fired missiles at Israel, and Israeli warplanes attacked air defenses around Tehran.

As the attacks escalate, with fatalities and injuries reported on both sides, Israel issued the stark warning to Iran.

Defense Sec. Hegseth confirmed that President Trump is "dialed in" to the Israel-Iran conflict on "Fox & Friends" Friday and assured that this is not an "autopen moment" for the president.

The Israeli attack, which comes amid an unprecedented exchange of strikes between Israel and Ansar Allah's Axis of Resistance coalition ally, Iran, was reported by a number of Israeli outlets as well as Saudi Arabia's Al-Hadath network.

The latest U.S.-Iran talks on Tehran's rapidly advancing nuclear program will not take place Sunday, mediator Oman said Saturday, as Iran launched another missile barrage a day after Israel's blistering attack on Iranian nuclear and military sites.