Narrated 'Aisha:

On the day of the battle of Uhud the pagans were defeated completely. Then Satan shouted loudly, "O Allah's slaves! Beware the ones behind you!" So the front files attacked the back ones. Then Hudhaifa looked and saw his father, and said loudly, "O Allah's slaves! My father! My father!" By Allah, they did not stop till they killed him (i.e. Hudaifa's father). Hudhaifa said, "May Allah forgive you!" The sub-narrator said, "By Allah, because of what Hudhaifa said, he remained in a good state till he met Allah (i.e. died)."

وَقَالَ عَبْدَانُ أَخْبَرَنَا عَبْدُ اللَّهِ، أَخْبَرَنَا يُونُسُ، عَنِ الزُّهْرِيِّ، حَدَّثَنِي عُرْوَةُ، أَنَّ عَائِشَةَ ـ رضى الله عنها ـ قَالَتْ جَاءَتْ هِنْدٌ بِنْتُ عُتْبَةَ قَالَتْ يَا رَسُولَ اللَّهِ، مَا كَانَ عَلَى ظَهْرِ الأَرْضِ مِنْ أَهْلِ خِبَاءٍ أَحَبُّ إِلَىَّ أَنْ يَذِلُّوا مِنْ أَهْلِ خِبَائِكَ، ثُمَّ مَا أَصْبَحَ الْيَوْمَ عَلَى ظَهْرِ الأَرْضِ أَهْلُ خِبَاءٍ أَحَبَّ إِلَىَّ أَنْ يَعِزُّوا مِنْ أَهْلِ خِبَائِكَ. قَالَ وَأَيْضًا وَالَّذِي نَفْسِي بِيَدِهِ، قَالَتْ يَا رَسُولَ اللَّهِ إِنَّ أَبَا سُفْيَانَ رَجُلٌ مِسِّيكٌ، فَهَلْ عَلَىَّ حَرَجٌ أَنْ أُطْعِمَ مِنَ الَّذِي لَهُ عِيَالَنَا قَالَ " لاَ أُرَاهُ إِلاَّ بِالْمَعْرُوفِ ".