حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ إِبْرَاهِيمَ، عَنِ الأَسْوَدِ، عَنْ عَائِشَةَ، قَالَتْ سُئِلَ رَسُولُ اللَّهِ صلى الله عليه وسلم عَنْ رَجُلٍ طَلَّقَ امْرَأَتَهُ - يَعْنِي ثَلاَثًا - فَتَزَوَّجَتْ زَوْجًا غَيْرَهُ فَدَخَلَ بِهَا ثُمَّ طَلَّقَهَا قَبْلَ أَنْ يُوَاقِعَهَا أَتَحِلُّ لِزَوْجِهَا الأَوَّلِ قَالَتْ قَالَ النَّبِيُّ صلى الله عليه وسلم ‏"‏لاَ تَحِلُّ لِلأَوَّلِ حَتَّى تَذُوقَ عُسَيْلَةَ الآخَرِ وَيَذُوقَ عُسَيْلَتَهَا ‏"
Translation
Narrated Aisha, Ummul Mu'minin

The Messenger of Allah (ﷺ) was asked about a man who divorced his wife — meaning three times — and she married another husband, and he consummated the marriage with her, then divorced her before having intercourse with her. Is she lawful for her first husband? She said: The Prophet (ﷺ) said: "She is not lawful for the first until she tastes the sweetness of the other, and he tastes her sweetness."