How did he help his followers learn to treat others impartially and be truly united? And how will his teaching help us to keep united?
كَيْفَ عَلَّمَ تَلَامِيذَهُ أَنْ يَكُونُوا مُتَّحِدِينَ وَيُعَامِلُوا ٱلْجَمِيعَ بِمُسَاوَاةٍ ؟‏