أَخْبَرَنَا أَبُو عَاصِمٍ ، أَخْبَرَنِي ابْنُ جُرَيْجٍ ، عَنْ عَبْدِ الْمَلِكِ بْنِ عَبْدِ اللَّهِ بْنِ أَبِي سُفْيَانَ ، عَنْ عَمِّهْ عَمْرِو بْنِ أَبِي سُفْيَانَ ، أَنَّهُ سَمِعَ عُمَرَ بْنَ الْخَطَّابِ رِضْوَانُ اللَّهِ عَلَيْهِ، يَقُولُ :" قَيِّدُوا الْعِلْمَ بِالْكِتَابِ "
Abu Asim told us, Ibn Jurayj told me, on the authority of Abdul Malik bin Abdullah bin Abi Sufyan, on the authority of his uncle Amr bin Abi Sufyan, that he heard Omar bin Al-Khattab, may God be pleased with him, say: “Restrict knowledge to the Book.”