Israel on ‘high alert’ for possible retaliation after killing of Hezbollah chief

Israel carried out the airstrike as Hezbollah’s leaders met at their headquarters in the southern Beirut suburb of Dahiyeh. The IDF said Ali Karaki, in charge of Hezbollah’s southern front, was also killed in the strike along with other senior commanders.

The militant group, confirming Nasrallah’s death, vowed to “continue the holy war against the enemy and in support of Palestine.”

Iran’s Supreme Leader Ayatollah Ali Khamenei called on Muslims “to stand by the people of Lebanon and the proud Hezbollah with whatever means they have,” Iranian state media reported. “The fate of this region will be determined by the forces of resistance, with Hezbollah at the forefront,” he said.

“The blood of the martyr shall not go unavenged,” Khamenei added later in a statement read on state television in which he announced five days of mourning.

The Iran-backed Houthi rebels in Yemen on Saturday said “the resistance will not be broken” in reaction to Nasrallah’s killing. “The Jihadist spirit of the Mujahideen brothers in Lebanon and on all fronts of support will grow stronger and bigger,” the group said in a statement, according to a Reuters report.

The Israeli military said this week that it was preparing for a possible occupation of territory in Lebanon, and has sent two brigades to northern Israel to train for a potential ground invasion.