عَنْ أَنَسٍ: أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ رَأَى عَلَى عَبْدِ الرَّحْمَنِ بْنِ عَوْفٍ أَثَرَ صُفْرَةٍ فَقَالَ: «مَا هَذَا؟» قَالَ: إِنِّي تَزَوَّجْتُ امْرَأَةً عَلَى وَزْنِ نَوَاةٍ مِنْ ذَهَبٍ قَالَ: «بَارَكَ اللَّهُ لَكَ أَوْلِمْ وَلَوْ بِشَاةٍ»

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.)(Bukhari and Muslim.)