Majma al-Zawaid — Hadith 1032

Sayyiduna Shufayy bin Mati' al-Asbahi (may Allah be pleased with him) reports that the Prophet (peace and blessings be upon him) said: "There are four kinds of people who will cause the people of Hell further harm on top of the torment that already afflicts them. They will run back and forth between the scalding water (al-hamim) and the blazing fire (al-jahim), crying out for woe and destruction. The people of Hell will say to one another: We were already suffering torment, and these people have caused us further torment." The Prophet (peace and blessings be upon him) said: "One of them will be a man shut up in a coffin made of embers; one will be a man dragging his intestines; one will be a man from whose mouth pus and blood flow; and one will be a man eating his own flesh." The Prophet (peace and blessings be upon him) said: "It will be said to the man of the coffin: What is the matter with this wretch who has caused us further harm on top of the torment that already afflicts us? He will say: When this wretch died, he owed people wealth, and there was no way to repay it. (Then the people of Hell) will say to the one dragging his intestines: What is the matter with this wretch who has caused us further harm on top of the torment that already afflicts us? He will say: This wretch did not care where urine got on him; he would not wash it. Then it will be said to the one from whose mouth pus and blood flow: What is the matter with this wretch who has caused us further harm on top of the torment that already afflicts us? He will say: This wretch used to eat the flesh of people (that is, he would backbite them and spread tales about them)."
Al-Tabarani recorded it in al-Mu'jam al-Kabir; it is recorded like this in the original manuscript that was heard, and its narrators have been declared trustworthy.