The Sufficient (Vol 1) · Hadith 161 (#Ḥadīth #3)
Chapter 19 | Chapter on Innovations, Personal Opinions and Analogies
3ـ وَبِهَذَا الاسْنَادِ عَنْ مُحَمَّدِ بْنِ جُمْهُورٍ رَفَعَهُ قَالَ مَنْ أَتَى ذَا بِدْعَةٍ فَعَظَّمَهُ فَإِنَّمَا يَسْعَى فِي هَدْمِ الاسْلامِ.
3. It is narrated through the same chain of narrators from Muhammad ibn Jumhur in a marfu’ manner from the Messenger of Allah who has said the following. “If one would meet an innovator and considers him great such person has, in fact, the destruction of Islam.”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).