Khamenei has already publicly threatened retaliation in fiery but predictable language

Washington: Iran’s leader Ayatollah Ali Khamenei has ordered a direct strike on Israel in retaliation for what it said was the assassination of Hamas’ top leader while in Tehran, the New York Times reported.
Khamenei gave the order at an emergency meeting of Iran’s Supreme National Security Council on Wednesday morning, the newspaper reported, citing three Iranian officials it didn’t identify.