حَدَّثَنَا أَبُو نُعَيْمٍ ، حَدَّثَنَا زُهَيْرٌ ، عَنْ مُطَرِّفٍ ، عَنْ عَامِرٍ ، عَنْ عُمَرَ ، قَالَ :" لَا يَتَوَارَثُ أَهْلُ مِلَّتَيْنِ "

Abu Nu`aym told us, Zuhayr told us, on the authority of Mutarrif, on the authority of Amir, on the authority of Omar, he said: “People of two religions do not inherit one another.”