[Iranian Speaker: U.S. and Israel Threatening Iran is a 'Major Mistake'] According to Golden Finance, on March 31, Iranian Islamic Parliament Speaker Qalibaf stated that the U.S. and Israel threatening Iran is a 'major mistake.' Qalibaf posted on social media that day, saying Iran, under the command of the Supreme Leader, will make any aggressor pay the price and resolutely defend its rights. (CCTV News)