Narrated `Aisha: Whoever tells that Muhammad concealed part of what was revealed to him, is a liar, for Allah says:-- "O Apostle (Muhammad)! Proclaim (the Message) which has been sent down to you from your Lord." (5.67)
Hadith Referenceصحيح البخاري / كتاب تفسير القرآن / 4612
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة