Muhammad bin 'Abdullah محمد بن عبد الله بن بزيع · The Book of Marriage

"Mention was made to the Messenger of Allah of the daughter of Hamzah (as a potential wife). He said: 'She is the daughter of my brother through breast-feeding.'" (One of the narrators) Shu'bah said: "Qatadah heard this from Jabir bin Zaid."

"A man among us married a woman, but he did not name a dowry for her, and he did not have intercourse with her before he died." 'Abdullah said: 'Since I left the Messenger of Allah I have never been asked a more difficult question than this. Go to someone else.' They kept coming to him for a month, then at the end of that they said: 'Who shall we ask if we do not ask you? You are one…