Mukhtasar Bukhari

Narrated from Sayyiduna Abu Huraira (may Allah be pleased with him): He said that the Noble Prophet (peace and blessings of Allah be upon him) said: "I saw ‘Amr bin ‘Amir bin Luhayy al-Khuza‘i dragging his intestines in Hell; he was the first to introduce the custom of Sa’ibah."