Iran's supreme leader, Ayatollah Ali Khamenei, has declared that the death of Hezbollah leader Hassan Nasrallah will not go unavenged, following an Israeli air strike in Lebanon.
Khamenei announced five days of mourning in Iran, describing Nasrallah as a pivotal figure and a guiding force for resistance.
He urged Muslims to support Hezbollah with resources and assistance, although he did not explicitly promise retaliation for the strike.
The incident has raised concerns about the potential for a wider conflict in the region, as tensions between Israel and Hezbollah have been escalating.
