Lebanon is marking three days of mourning after Israel assassinated Hezbollah leader Hassan Nasrallah Friday in a massive attack that leveled multiple high-rise apartment buildings in a suburb south of Beirut. Nasrallah had led Hezbollah since 1992 and was widely considered one of the most powerful figures in the Middle East. Multiple news outlets report Israel likely used U.S.-made 2,000-pound BLU-109 bombs in the attack. President Biden and Vice President Kamala Harris both described Nasrallah’s death as a “measure of justice.” But on the streets of Beirut, Lebanese residents vowed to keep resisting the Israeli attacks.

Françoise Azori: “You won’t be able to destroy us, whatever you do, however much you bomb, however much you displace people. We will stay here. We won’t leave. This is our country, and we’re staying. Do whatever you want to do. We don’t care.”

Israeli Prime Minister Benjamin Netanyahu gave the order to kill Nasrallah shortly after giving a speech at the United Nations General Assembly here in New York. As he was being introduced at the U.N., dozens of diplomats walked out of the General Assembly hall in protest.

Iran responded to the assassination of Nasrallah by seeking an emergency meeting of the U.N. Security Council, warning Israel is “pushing the entire region into an all-out catastrophe.” A prominent general in the Iranian Revolutionary Guard was also killed in Friday’s attack on Nasrallah.

Over the past 24 hours, Israeli strikes in Lebanon killed at least 105 people, bringing the death toll over the past two weeks to more than 1,000, with 6,000 people injured. The Israeli attacks have also displaced about 1 million people in Lebanon. More than 100,000 people have fled from Lebanon to Syria. Earlier today, Israel killed the head of Hamas in Lebanon along with his wife, son and daughter in a strike on their home in a Palestinian refugee camp. In a separate strike inside Beirut, Israel killed three members of the Popular Front for the Liberation of Palestine.

Fears are now growing Israel may soon launch a ground invasion of Lebanon. Earlier today, Hezbollah’s deputy leader, Sheikh Naim Qassem, vowed the group is ready to confront an Israeli invasion.