evidence: CLAIM: A major mosque in Iran raised a black flag to call Muslims to war over Israel’s attacks on Gaza. AP’S ASSESSMENT: False. The Imam Reza shrine said the flag was raised as a symbol of mourning for the lives lost in Israel’s strikes on Gaza. Experts on Islam and Iran confirmed the flag includes a passage from the Quran that is meant to comfort Muslims that their sacrifices will one day be rewarded. [...] "In an unprecedented gesture and by the order of the custodian of Astan Quds Razavi, the black flag has been hoisted above the illuminated and pure Razavi dome, and drum beating will not be played tomorrow," the post said, including #sorrow #mourning #sadness #grief and other hashtags.