It is narrated from Sayyiduna Abu Umamah (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said concerning this saying of Allah, the Mighty and Majestic, "And he will be given to drink of festering water; he will sip it" [Surah Ibrahim: 16 - 17] : "That pus will be brought near to him and he will loathe it. When it is brought right close to him, it will scorch his face and the skin of his scalp will fall off. Then when he drinks it, it will cut his intestines to pieces until they come out from his back passage." Allah, the Mighty and Majestic, says: "And they will be given boiling water to drink, which will cut their intestines to pieces" [Surah Muhammad: 15] . And Allah, the Mighty and Majestic, says: "And if they call for relief, they will be relieved with water like molten copper, which scalds the faces. How wretched a drink!" [Surah al-Kahf: 29] . This hadith has a sahih (authentic) chain of narration, but the two Shaykhs (Bukhari and Muslim) did not record it.