Sahih Muslim , Book 18, Hadith 4253 (USC-MSA) ⓘ

A'isha reported that Hind came to Allah's Apostle and said: Messenger of Allah, by Allah, there was no other household upon the surface of the earth than your household about which I cherished Allah bringing disgrace upon it, (and now) there is no other household upon the surface of the earth than your household about which I cherish Allah granting it honour. Allah's Apostle said: It is so, by Him in Whose Hand is my life She said: Allah's Messenger, Abu Sufyan is a niggardly person. Is there any harm for me if I spend upon his children out of his wealth without his permission? Thereupon Allah's Apostle said: There is no harm for you if you spend upon them what is reasonable.

وَحَدَّثَنَا عَبْدُ بْنُ حُمَيْدٍ، أَخْبَرَنَا عَبْدُ الرَّزَّاقِ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، عَنْ عُرْوَةَ، عَنْ عَائِشَةَ، قَالَتْ جَاءَتْ هِنْدٌ إِلَى النَّبِيِّ 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 النَّبِيُّ صلى الله عليه وسلم ‏"‏ وَأَيْضًا وَالَّذِي نَفْسِي بِيَدِهِ ‏"‏ ‏.‏ ثُمَّ قَالَتْ يَا رَسُولَ اللَّهِ إِنَّ أَبَا سُفْيَانَ رَجُلٌ مُمْسِكٌ فَهَلْ عَلَىَّ حَرَجٌ أَنْ أُنْفِقَ عَلَى عِيَالِهِ مِنْ مَالِهِ بِغَيْرِ إِذْنِهِ فَقَالَ النَّبِيُّ صلى الله عليه وسلم ‏"‏ لاَ حَرَجَ عَلَيْكِ أَنْ تُنْفِقِي عَلَيْهِمْ بِالْمَعْرُوفِ ‏"‏ ‏.‏