The scholars unanimously agreed that whoever spends the night in Muzdalifah and prays the Maghrib and Isha’ prayers there and prays the morning prayer on the Day of Sacrifice and stands after the prayer until he travels and then is given to him, his Hajj is complete. They disagreed about whether standing there after the morning prayer and spending the night there is part of the Sunnahs of Hajj or its obligations, so he said A group: It is one of the obligatory duties of Hajj, and whoever misses it must perform Hajj from the beginning and sacrifice. Some of them said, whoever misses it by standing in it and spending the night must sacrifice, and some of them said, if he does not perform it in the morning, then he must sacrifice .