It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Prophet (peace and blessings be upon him) came out, spread out his right palm and said: "In the name of Allah, the Most Gracious, the Most Merciful. This is a book from Allah, the Most Gracious, the Most Merciful, in which are recorded the names of the people of Paradise, the names of their fathers, their tribes and their clans; nothing will be added to them and nothing taken away from them." Then he (peace and blessings be upon him) spread out his left palm and said: "In the name of Allah, the Most Gracious, the Most Merciful. This is a book from Allah, the Most Gracious, the Most Merciful, for the people of Hell, in which are recorded their names, the names of their fathers, their tribes and their clans; nothing will be added to them and nothing taken away from them."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 13511