HOW TO DEAL WITH THE IGNORANT H H 358 "Uyainah, Hisn's son went to Medina and stayed with his nephew Hurr, the son of Kais. Kais was a close friend of Omar and also one of his councilors. Uyainah said to Hurr: 'My nephew, you are close to the Commander of the Faithful, will you ask permission for me to see him?' So Hurr asked, and Omar agreed. When Uyainah met Omar, he said to him: 'Son of Khattab, neither do you give us much nor do you deal fairly with us.' Omar was outraged and would have punished him when Hurr said: 'Commander of the Faithful, Allah said to His Prophet, praise and peace be upon him, 'Accept the easing, order with fine jurisprudence, and avoid the ignorant.' 7:199. This is one of the ignorant." As soon as Hurr had recited this (verse) Omar became calm and remained in his seat. He always adhered strictly to the Book of Allah." R 358 Bukhari with a chain up to ibn Abbas who related this.
357- وعن ابن عباس رضي الله عنهما ، قَالَ : قَدِمَ عُيَيْنَةُ بنُ حِصْن ، فَنَزَلَ عَلَى ابْنِ أخِيهِ الحُرِّ بنِ قَيسٍ ، وَكَانَ مِنَ النَّفَرِ الَّذِينَ يُدْنِيهِمْ عُمرُ رضي الله عنه ، وَكَانَ القُرَّاءُ أصْحَاب مَجْلِس عُمَرَ وَمُشاوَرَتِهِ ، كُهُولاً كاَنُوا أَوْ شُبَّاناً ، فَقَالَ عُيَيْنَةُ لابْنِ أخيهِ : يَا ابْنَ أخِي ، لَكَ وَجْهٌ عِنْدَ هَذَا الأمِيرِ ، فَاسْتَأذِنْ لِي عَلَيهِ ، فاسْتَأذَن له ، فَإذِنَ لَهُ عُمَرُ رضي الله عنه ، فَلَمَّا دَخَلَ قَالَ : هِي يَا ابنَ الخَطَّابِ ، فَواللهِ مَا تُعْطِينَا الْجَزْلَ ، وَلا تَحْكُمُ فِينَا بالعَدْلِ ، فَغَضِبَ عُمَرُ رضي الله عنه حَتَّى هَمَّ أنْ يُوقِعَ بِهِ ، فَقَالَ لَهُ الحُرُّ : يَا أميرَ المُؤْمِنينَ ، إنَّ الله تَعَالَى قَالَ لِنَبيِّهِ صلى الله عليه وآله وسلم : ( خُذِ الْعَفْوَ وَأْمُرْ بِالْعُرْفِ وَأَعْرِضْ عَنِ الْجَاهِلِينَ ( وَإنَّ هَذَا مِنَ الجَاهِلِينَ . واللهِ مَا جَاوَزَهاَ عُمَرُ حِينَ تَلاَهَا عليه ، وكَانَ وَقَّافاً عِنْدَ كِتَابِ اللهِ تَعَالَى . رواه البخاري .