Some people from the tribes of ʿUkl and ʿUraina came to Messenger of Allah ﷺ and embraced Islam and said, "O Messenger of Allah ﷺ! We are owners of livestock and have never been farmers," and they found the climate of Medina unsuitable for them. So Messenger of Allah ﷺ ordered that they be given some camels and a shepherd, and ordered them to go out with those camels and drink their milk and urine. So they set out, but when they reached a place called Al-Harra, they reverted to disbelief after their conversion to Islam, killed the shepherd and drove away the camels. When this news reached the Prophet ﷺ he sent in their pursuit (and they were caught and brought). The Prophet ﷺ ordered that their eyes be branded with heated iron bars and their hands be cut off, and they were left at Al-Harra till they died in that state.  

أَنَّ نَاسًا أَوْ رِجَالاً مِنْ عُكْلٍ وَعُرَيْنَةَ قَدِمُوا عَلَى رَسُولِ اللَّهِ ﷺ وَتَكَلَّمُوا بِالإِسْلاَمِ وَقَالُوا يَا نَبِيَّ اللَّهِ إِنَّا كُنَّا أَهْلَ ضَرْعٍ وَلَمْ نَكُنْ أَهْلَ رِيفٍ وَاسْتَوْخَمُوا الْمَدِينَةَ فَأَمَرَ لَهُمْ رَسُولُ اللَّهِ ﷺ بِذَوْدٍ وَبِرَاعٍ وَأَمَرَهُمْ أَنْ يَخْرُجُوا فِيهِ فَيَشْرَبُوا مِنْ أَلْبَانِهَا وَأَبْوَالِهَا فَانْطَلَقُوا حَتَّى كَانُوا نَاحِيَةَ الْحَرَّةِ كَفَرُوا بَعْدَ إِسْلاَمِهِمْ وَقَتَلُوا رَاعِيَ رَسُولِ اللَّهِ ﷺ وَاسْتَاقُوا الذَّوْدَ فَبَلَغَ النَّبِيَّ ﷺ فَبَعَثَ الطَّلَبَ فِي آثَارِهِمْ وَأَمَرَ بِهِمْ فَسَمَرُوا أَعْيُنَهُمْ وَقَطَعُوا أَيْدِيَهُمْ وَتُرِكُوا فِي نَاحِيَةِ الْحَرَّةِ حَتَّى مَاتُوا عَلَى حَالِهِمْ