What prompted Hassan to reply 'I will take you out of them as hair is taken out of dough' when Allah's Apostle asked what about his forefathers?
 Narrated `Aisha:                     Hassan bin Thabit asked the permission of Allah's Apostle to lampoon the pagans (in verse). Allah's Apostle said, "What about my fore-fathers (ancestry)?' Hassan said (to the Prophet) "I will take you out of them as a hair is taken out of dough." Narrated Hisham bin `Urwa that his father said, "I called Hassan with bad names in front of `Aisha." She said, "Don't call him with bad names because he used to defend Allah's Apostle (against the pagans).