Hadith 6192
Anas told that when Safiya heard Hafsa had called her a Jew's daughter she wept. God's messenger came in where she was while she was weeping and asked her what was making her weep, and when she told him Hafsa had called her a Jew's daughter the Prophet said, "You are a prophet's daughter, your paternal uncle[*] was a prophet, and you are married to a prophet, so what has she to boast of over you?" He then said, "Fear God, Hafsa." *Mirqat, 5:615, indicates that there is a difference of opinion as to whether this means Ishmael or Moses. Tirmidhi and Nasa'i transmitted it.
وَعَنْ أَنَسٍ قَالَ: بَلَغَ صَفِيَّةَ أَنَّ حَفْصَةَ قَالَتْ: بِنْتُ يَهُودِيٍّ فَبَكَتْ فَدَخَلَ عَلَيْهَا النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَهِيَ تَبْكِي فَقَالَ: «مَا يُبْكِيكِ؟» فَقَالَتْ: قَالَتْ لِي حَفْصَةُ: إِنِّي ابْنَةُ يَهُودِيٍّ فَقَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسلم: «إِنَّك ابْنة نَبِيٍّ وَإِنَّ عَمَّكِ لَنَبِيٌّ وَإِنَّكِ لَتَحْتَ نَبِيٍّ فَفِيمَ تَفْخَرُ عَلَيْكِ؟» ثُمَّ قَالَ: «اتَّقِي اللَّهَ يَا حَفْصَة» . رَوَاهُ التِّرْمِذِيّ وَالنَّسَائِيّ