Hadith 4907
وَعَن جُبَيْرُ بْنُ مُطْعِمٍ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «لَيْسَ مِنَّا مَنْ دَعَا إِلَى عَصَبِيَّةٍ وَلَيْسَ مِنَّا مَنْ قَاتَلَ عَصَبِيَّةً وَلَيْسَ مِنَّا من مَاتَ علىعصبية» . رَوَاهُ أَبُو دَاوُد
It is narrated from Jubair bin Mut'im (may Allah be pleased with him) that the Messenger of Allah (peace and blessings of Allah be upon him) said: "He is not one of us who calls towards tribalism, he is not one of us who fights for tribalism, and he is not one of us who dies upon tribalism." Its chain is weak, narrated by Abu Dawood.