مُوَطَّأُ مَالِكٍ
Muwatta Malik 1248
Divorce
وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنِ الْمِسْوَرِ بْنِ مَخْرَمَةَ، أَنَّهُ أَخْبَرَهُ أَنَّ سُبَيْعَةَ الأَسْلَمِيَّةَ نُفِسَتْ بَعْدَ وَفَاةِ زَوْجِهَا بِلَيَالٍ فَقَالَ لَهَا رَسُولُ اللَّهِ صلى الله عليه وسلم قَدْ حَلَلْتِ فَانْكِحِي مَنْ شِئْتِ .
Yahya related to me from Malik from Hisham ibn 'Urwa from his father that al-Miswar ibn Makhrama told him that Subaya al-Aslamiya gave birth a few nights after the death of her husband. The Messenger of Allah, (ﷺ), said to her, "You are free to marry, so marry whomever you wish."
Arabic/English book reference: Book 29, Hadith 85