Muslims celebrate eid al adha october 2012 1

Pakistani farmers lead their goats to an animal market set up for Muslim festival of Eid-al-Adha in Islamabad on October 19, 2012. Eid al-Adha, or the Feast of Sacrifice, honors Abraham's willingness to sacrifice his son Ishmael on the order of God, who according to tradition then provided a lamb in the boy's place.