Iran's Supreme Leader Ayatollah Ali Khamenei speaks during the 36th anniversary of the death of the leader of Iran's 1979 Islamic Revolution, Ayatollah Ruhollah Khomeini, at Khomeini's shrine in southern Tehran, Iran June 4, 2025. Office of the Iranian Supreme Leader/WANA (West Asia News Agency)/Handout via REUTERS/File Photo

Israel has already claimed responsibility for the deaths of nine scientists instrumental in Iran's nuclear program, as well as senior Iranian generals.

The Supreme Leader of Iran's Revolutionary Guard released a chilling statement Friday afternoon, hours after Israel bombed Tehran and supposedly killed the former head of the organization