I have not ceased to like Banu Tamim ever since I heard of three qualities attributed to them by Messenger of Allah ﷺ (He said): They, out of all my followers, will be the strongest opponent of Ad-Dajjal; ʿAisha had a slave-girl from them, and the Prophet ﷺ told her to manumit her as she was from the descendants of (the Prophet) Ishmael; and, when their Zakat was brought, the Prophet ﷺ said, "This is the Zakat of my people."
لاَ أَزَالُ أُحِبُّ بَنِي تَمِيمٍ بَعْدَ ثَلاَثٍ سَمِعْتُهُ مِنْ رَسُولِ اللَّهِ ﷺ يَقُولُهَا فِيهِمْ هُمْ أَشَدُّ أُمَّتِي عَلَى الدَّجَّالِ وَكَانَتْ فِيهِمْ سَبِيَّةٌ عِنْدَ عَائِشَةَ فَقَالَ أَعْتِقِيهَا فَإِنَّهَا مِنْ وَلَدِ إِسْمَاعِيلَ وَجَاءَتْ صَدَقَاتُهُمْ فَقَالَ هَذِهِ صَدَقَاتُ قَوْمٍ أَوْ قَوْمِي