أَخْبَرَنَا عَفَّانُ ، حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ ، عَنْ ابْنِ عَوْنٍ ، عَنْ مُحَمَّدٍ ، قَالَ :" إِنَّ هَذَا الْعِلْمَ دِينٌ فَلْيَنْظُرْ الرَّجُلُ عَمَّنْ يَأْخُذُ دِينَهُ "

Affan told us, Hammad bin Zaid told us, on the authority of Ibn Aoun, on the authority of Muhammad, he said: “This knowledge is a religion, so let the man look to whom He takes his religion.”