A group from Banu Tamim came to the Prophet [SAW]. Abu Bakr said: "Appoint Al-Qa'qa' bin Ma'bad (as commander or governor)," and 'Umar said: "No, (appoint) Al-Aqra' bin Habis." They argued until they began to raise their voices, then the words were revealed: "O you who believe! Make not (a decision) in advance before Allah and His Messenger..." until the end of the Verse: "And if they had patience till you could come out to them, it would have been better for them." (Using translation from Nasāʾī 5386)  

أَخْبَرَهُ أَنَّهُ قَدِمَ الرَّكْبُ مِنْ بَنِي تَمِيمٍ عَلَى النَّبِيِّ ﷺ قَالَ أَبُو بَكْرٍ أَمِّرِ الْقَعْقَاعَ بْنَ مَعْبَدٍ وَقَالَ عُمَرُ بَلْ أَمِّرِ الْأَقْرَعَ بْنَ حَابِسٍ فَتَمَارَيَا حَتَّى ارْتَفَعَتْ أَصْوَاتُهُمَا فَنَزَلَتْ فِي ذَلِكَ {يَا أَيُّهَا الَّذِينَ آمَنُوا لَا تُقَدِّمُوا بَيْنَ يَدَيِ اللهِ وَرَسُولِهِ} [الحجرات 1] حَتَّى انْقَضَتِ الْآيَةُ {وَلَوْ أَنَّهُمْ صَبَرُوا حَتَّى تَخْرُجَ إِلَيْهِمْ لَكَانَ خَيْرًا لَهُمْ} [الحجرات 5]