Id Al-Adha
Of feast day. May also be referred to as Feast of Sacrifice.
The 10th day of Dhu'l-Hijja; all Muslims attend a service in the mosques and those who are not pilgrims perform a ritual slaughter of a sheep (commemorating God's ransom of Abraham's son from sacrifice) and give at least a third of the meat to charity.
This concept's ID is @1~77161