Messenger of Allah ﷺ ordered (a person) to collect Zakat, and that person returned and told him that Ibn Jamil, Khalid bin Al-Walid, and ʿAbbas bin ʿAbdul Muttalib had refused to give Zakat." The Prophet said, "What made Ibn Jamil refuse to give Zakat though he was a poor man, and was made wealthy by Allah and His Apostle ? But you are unfair in asking Zakat from Khalid as he is keeping his armor for Allah's Cause (for Jihad). As for ʿAbbas bin ʿAbdul Muttalib, he is the uncle of Allah's Apostle ﷺ and Zakat is compulsory on him and he should pay it double."  

أَمَرَ رَسُولُ اللَّهِ ﷺ بِالصَّدَقَةِ فَقِيلَ مَنَعَ ابْنُ جَمِيلٍ وَخَالِدُ بْنُ الْوَلِيدِ وَعَبَّاسُ بْنُ عَبْدِ الْمُطَّلِبِ فَقَالَ النَّبِيُّ ﷺ مَا يَنْقِمُ ابْنُ جَمِيلٍ إِلاَّ أَنَّهُ كَانَ فَقِيرًا فَأَغْنَاهُ اللَّهُ وَرَسُولُهُ وَأَمَّا خَالِدٌ فَإِنَّكُمْ تَظْلِمُونَ خَالِدًا قَدِ احْتَبَسَ أَدْرَاعَهُ وَأَعْتُدَهُ فِي سَبِيلِ اللَّهِ وَأَمَّا الْعَبَّاسُ بْنُ عَبْدِ الْمُطَّلِبِ فَعَمُّ رَسُولِ اللَّهِ ﷺ فَهْىَ عَلَيْهِ صَدَقَةٌ وَمِثْلُهَا مَعَهَا