Imam Ali Lifts the Gate of Khaybar | Sayed Hussain Makke

When every Muslim had a chance to take over the final castle of Khaybar, the Jewish giant Marhab sent them all back defeated.

Prophet Muhammad then said he would assign his flag to the one whom the Prophet and Allah love, and who loves Allah and his Prophet. He called for Imam Ali, who was ill at the time and could not see. He healed his eyes, gave him the flag and his sword, and told him to face Marhab.