Another source for Abu Bakr's death says "In the region of Tagant on his way to Djabal al-Dbahab, the Mountain of Gold, he was wounded, according to the chronicles, by a poisoned arrow, shot by an old black bowman who could not see unless his eye- lids were raised up to uncover his eyeballs. The black bowman asked his daughter to hold open his eyes so that he could aim his arrow. It struck the Amir in the knee.