Iran’s Supreme Leader Ayatollah Ali Khamenei said on Thursday his country had delivered a "slap to America’s face” with its strike on an American base in Qatar, and warned against any further U.S. attacks in his first public comments since a ceasefire was declared with Israel after 12 days of war.

Iran’s Supreme Leader Ayatollah Ali Khamenei claimed victory over Israel and said his country had “delivered a hand slap to America’s face” on Thursday, in his first public comments since a ceasefire was declared in the war between the two countries.

The truce went into effect after pressure from President Trump and Qatar. Israel said its forces were now shifting their attention back to Gaza.