The Prophet stayed three nights between Khaibar and Medina when he took up cohabitation with Safiya, and I called the Muslims to his wedding-feast which included no bread or meat. He just ordered some cloths to be spread, and dates, dried curd and clarified butter were thrown on them.
‘Abdallah b. ‘Umar reported God’s Messenger as saying, “When one of you is invited to a wedding-feast he must attend it.” In a version by Muslim he said, “He must accept, whether it is a wedding-feast or something of that nature.”
He said that God’s Messenger set Safiya free and married her, making her freedom her dower, and he held a wedding-feast for her with hais (A dish made of dates mixed with clarified butter and dried curd, kneaded and rubbed together. Sometimes flour was added.)
