What is authenticity of following narration?
عن أبي سعيد الخدري رضي الله تعالى عنه , أن النبي صلى الله عليه وسلم , قال: ليلة أسري بي إلى السماء مررت بقوم يقطع اللحم من جنوبهم ثم يلقمونه ثم يقال لهم كلوا ما كنتم تأكلون من لحم أخيكم فقلت: يا جبريل من هؤلاء؟ قال: هؤلاء من أمتك الهمازون اللمازون يعني المغتابين
This narration is recorded in Tambihul Ghafilin.
(Tambihul Ghafilin, Hadith: 206)
However, the chain consists of an extremely weak narrator with some Muhaddithun declaring him a liar.
(Refer: Mizanul I’tidal, vol. 3 pg. 182, number: 5705)
The following Hadith recorded in Sunan Abi Dawud and Musnad Ahmad should be quoted instead:
Rasulullah (sallallahu ‘alayhi wa sallam) said:
“When I was taken on Mi’raj, I passed by a group of people who had nails of copper with which they were scratching their faces and chests. I said, ‘Who are these people O Jibril?’ He replied, ‘They are those who eat the flesh of people [i.e. they would backbite] and asperse the honour of people.”
(Sunan Abi Dawud, Hadith: 4844 and Musnad Ahmad, vol. 3 pg. 224. See here)
And Allah Ta’ala Knows best.
Answered by: Moulana Suhail Motala
Approved by: Moulana Muhammad Abasoomar