That when they reached Medina after returning from Yazid bin Mu'awaiya after the martyrdom of Husain bin ʿAli (may Allah bestow His Mercy upon him), Al-Miswar bin Makhrama met him and said to him, "Do you have any need you may order me to satisfy?" ʿAli said, "No." Al-Miswar said, Will you give me the sword of Messenger of Allah ﷺ for I am afraid that people may take it from you by force? By Allah, if you give it to me, they will never be able to take it till I die." When ʿAli bin Abu Talib demanded the hand of the daughter of Abi Jahal to be his wife besides Fatima, I heard Messenger of Allah ﷺ on his pulpit delivering a sermon in this connection before the people, and I had then attained my age of puberty. Messenger of Allah ﷺ said, "Fatima is from me, and I am afraid she will be subjected to trials in her religion (because of jealousy)." The Prophet ﷺ then mentioned one of his son-in-law who was from the tribe of 'Abu Shams, and he praised him as a good son-in-law, saying, "Whatever he said was the truth, and he promised me and fulfilled his promise. I do not make a legal thing illegal, nor do I make an illegal thing legal, but by Allah, the daughter of Messenger of Allah ﷺ and the daughter of the enemy of Allah, (i.e. Abu Jahl) can never get together (as the wives of one man) (See Hadith No. 76, Vo. 5). (Using translation from Bukhārī 3110)
لَهُ هَلْ لَكَ مِنْ حَاجَةٍ تَأْمُرُنِي بِهَا؟ فَقُلْتُ لَا فَقَالَ هَلْ أَنْتَ مُعْطِيَّيَ سَيْفَ رَسُولِ اللهِ ﷺ؟ فَإِنِّي أَخَافُ أَنْ يَغْلِبَكَ الْقَوْمُ عَلَيْهِ وَأَيْمُ اللهِ لَئِنْ أَعْطَيْتَنِي لَا يُخلَصْ إِلَيْهِ أَبَدًا حَتَّى يَبْلُغَ فِيهِ نَفْسِي إِنَّ عَلِيَّ بْنَ أَبِي طَالِبٍ خَطَبَ بِنْتَ أَبِي جَهْلٍ عَلَى فَاطِمَةَ فَسَمِعْتُ رَسُولَ اللهِ ﷺ يَخْطُبُ النَّاسَ فِي ذَلِكَ عَلَى مِنْبَرِهِ هَذَا وَأَنَا يَوْمَئِذٍ مُحْتَلِمٌ وَقَالَ «إِنَّ فَاطِمَةَ مِنِّي وَأَنَا أَخَافُ أَنْ تُفْتَتَنَ فِي دِينِهَا» ثُمَّ ذَكَرَ صِهْرَ بَنِي عَبْدِ شَمْسٍ وَأَثْنَى عَلَى أَبِي الْعَاصِ فِي مُصَاهَرَتِهِ إِيَّاهُ قَالَ «فَصَدَقَنِي وَوَعَدَنِي فَوَفَّى لِي وَإِنِّي لَسْتُ أُحَرِّمُ حَلَالًا وَلَا أُحِلُّ حَرَامًا وَلَكِنْ وَاللهِ لَا تَجْتَمِعُ بَيْنَ بِنْتِ رَسُولِ اللهِ ﷺ وَابْنَةِ عَدُوِّ اللهِ»