(3) باب النَّهْىِ عَنِ الْحَدِيثِ، بِكُلِّ مَا سَمِعَ
Muhammad bin ul-Muthannā narrated to us, he said I heard Abd ar-Rahman bin Mahdī saying:
'A man cannot be an Imām whose example is followed until he withholds from some of what he hears'. (ID)
Reference (ID): Sahih Muslim Introduction 12 (ID)
In-book reference (ID): Introduction, Narration 11 (ID)