Abu Hurariah said:

"Umar said: 'The Messenger of Allah enjoined Sadaqah and it was said that Ibn Jamil, Khalid bin Al-Walid and 'Abbas bin 'Abdul-Muttalib had withheld some. The Messenger of Allah said: What is the matter with Ibn Jamil? Was he not poor then Allah made him rich? As for Khalid bin Al-Walid, you are being unfair to Khalid, for he is saving his shields and weapons for the sake of Allah. As for Al-Abbas bin 'Abdul-Muttalib, the paternal uncle of the Messenger of Allah, it is and obligatory charity for him and he has to pay as much again."'

أَخْبَرَنِي عِمْرَانُ بْنُ بَكَّارٍ، قَالَ حَدَّثَنَا عَلِيُّ بْنُ عَيَّاشٍ، قَالَ حَدَّثَنَا شُعَيْبٌ، قَالَ حَدَّثَنِي أَبُو الزِّنَادِ، مِمَّا حَدَّثَهُ عَبْدُ الرَّحْمَنِ الأَعْرَجُ، مِمَّا ذَكَرَ أَنَّهُ سَمِعَ أَبَا هُرَيْرَةَ، يُحَدِّثُ قَالَ وَقَالَ عُمَرُ أَمَرَ رَسُولُ اللَّهِ ﷺ بِصَدَقَةٍ فَقِيلَ مَنَعَ ابْنُ جَمِيلٍ وَخَالِدُ بْنُ الْوَلِيدِ وَعَبَّاسُ بْنُ عَبْدِ الْمُطَّلِبِ . فَقَالَ رَسُولُ اللَّهِ ﷺ " مَا يَنْقِمُ ابْنُ جَمِيلٍ إِلاَّ أَنَّهُ كَانَ فَقِيرًا فَأَغْنَاهُ اللَّهُ وَأَمَّا خَالِدُ بْنُ الْوَلِيدِ فَإِنَّكُمْ تَظْلِمُونَ خَالِدًا قَدِ احْتَبَسَ أَدْرَاعَهُ وَأَعْتُدَهُ فِي سَبِيلِ اللَّهِ وَأَمَّا الْعَبَّاسُ بْنُ عَبْدِ الْمُطَّلِبِ عَمُّ رَسُولِ اللَّهِ ﷺ فَهِيَ عَلَيْهِ صَدَقَةٌ وَمِثْلُهَا مَعَهَا " .