Sahih Muslim Book - 30, Hadith - 4479

وَحَدَّثَنَا عَبْدُ بْنُ حُمَيْدٍ أَخْبَرَنَا عَبْدُ الرَّزَّاقِ أَخْبَرَنَا مَعْمَرٌ عَنِ الزُّهْرِىِّ عَنْ عُرْوَةَ عَنْ عَائِشَةَ قَالَتْ جَاءَتْ هِنْدٌ إِلَى النَّبِىِّ -صلى الله عليه وسلم- فَقَالَتْ يَا رَسُولَ اللَّهِ وَاللَّهِ مَا كَانَ عَلَى ظَهْرِ الأَرْضِ أَهْلُ خِبَاءٍ أَحَبَّ إِلَىَّ مِنْ أَنْ يُذِلَّهُمُ اللَّهُ مِنْ أَهْلِ خِبَائِكَ وَمَا عَلَى ظَهْرِ الأَرْضِ أَهْلُ خِبَاءٍ أَحَبَّ إِلَىَّ مِنْ أَنْ يُعِزَّهُمُ اللَّهُ مِنْ أَهْلِ خِبَائِكَ. فَقَالَ النَّبِىُّ -صلى الله عليه وسلم- « وَأَيْضًا وَالَّذِى نَفْسِى بِيَدِهِ ». ثُمَّ قَالَتْ يَا رَسُولَ اللَّهِ إِنَّ أَبَا سُفْيَانَ رَجُلٌ مُمْسِكٌ فَهَلْ عَلَىَّ حَرَجٌ أَنْ أُنْفِقَ عَلَى عِيَالِهِ مِنْ مَالِهِ بِغَيْرِ إِذْنِهِ فَقَالَ النَّبِىُّ -صلى الله عليه وسلم- « لاَ حَرَجَ عَلَيْكِ أَنْ تُنْفِقِى عَلَيْهِمْ بِالْمَعْرُوفِ ».

It was narrated that 'Aishah said: Hind came to the Prophet (s.a.w) and said: O Messenger of Allah, by Allah, there was no household on earth upon whom I would have loved to see Allah bring disgrace more than your household, but now there is no household on earth upon whom I would love to see Allah bring honor more than your household. The Prophet (s.a.w) said: "And that (love) will increase, by the One in Whose Hand is my soul." Then she said: O Messenger of Allah, Abu Sufyan is a niggardly man. Is there any sin on me if I spend on his children from his wealth without his knowledge? The Prophet (s.a.w) said: "There is no sin on you if you spend on them on a reasonable basis."