The document discusses the boycott of the Banu Hashim tribe in Makkah that started in 617 AD. The Banu Makhzum and Abd-Shams clans of the Quraish tribe initiated a public boycott against the Banu Hashim tribe to pressure them economically and socially. This boycott caused great trouble for Muslims as it cut off trade and social interaction for three years until discussions ended the ban. The boycott strengthened the faith of Muslims and was lifted after a miracle where words remained on a sheet despite attempts to erase them.