Maliks Muwatta Book 028, Hadith Number 042.

Section : Temporary Marriage.

Yahya related to me from Malik from Ibn Shihab from Urwa ibn az-Zubayr that Khawla ibn Hakim came to Umar ibn al-Khattab and said, ''Rabia ibn Umayya made a temporary marriage with a woman and she is pregnant by him.'' Umar ibn al-Khattab went out in dismay dragging his cloak, saying, "This temporary marriage, had I come across it, I would have ordered stoning and done away with it!"

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