It is narrated from Sayyiduna Hudhayfah bin al-Yaman (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "The fitnah I fear most for you is a man who has read the Qur'an, until, when you see the beauty and radiance of the Qur'an upon him and he has become a helper and protector of Islam, he will suddenly slip out of it completely, cast it behind his back, attack his neighbour with a drawn sword and accuse him of shirk (polytheism)." I said: O Prophet of Allah! Which of the two is more deserving of shirk: the accuser or the one accused? He (peace and blessings be upon him) said: "Rather, the accuser (is more deserving of it)."
Imam Abu Ya'la narrated this hadith in his Musnad; Imam Ibn Hibban also recorded it in his Sahih, and this narration is jayyid (good) in its chain.
Hadith Referenceالمطالب العالية بزوائد المسانيد الثمانية / كتاب الفتن / 4356
Hadith Gradingمحدثین:إسناده ضعيف
Hadith Takhrij«حکم الحدیث المطالب العالیہ محققاً تنسیق د. سعد بن ناصر بن عبد العزيز الشَّثري- مکتبہ شاملہ :إسناده ضعيف. » «أخرجه صحيح ابن حبان برقم: 81، وأخرجه مسند البزار برقم: 2793، وأخرجه شرح مشكل الآثار للطحاوي برقم: 865»