مختصر صحيح بخاري
Mukhtasar Sahih Bukhari
Book of Marriage
About“Your mothers who nursed you...”(Nisa: 23) and the Prophet’s saying:“What is unlawful by lineage is unlawful by nursing.”
Narrated Ibn Abbas (may Allah be pleased with them) that someone said to the Prophet (peace and blessings of Allah be upon him): Why do you not marry (the leader of the martyrs, Sayyiduna) Hamza's (may Allah be pleased with him) daughter? The Prophet (peace and blessings of Allah be upon him) replied: "She is my niece through breastfeeding."
