A person divorced his wife by three pronouncements; then another person married her and he also divorced her without having sexual intercourse with her. Then the first husband of her intended to remarry her. It was about such a case that Messenger of Allah ﷺ was asked, whereupon he said: No, until the second one has tasted her sweetness as the first one had tasted.
طَلَّقَ رَجُلٌ امْرَأَتَهُ ثَلاَثًا فَتَزَوَّجَهَا رَجُلٌ ثُمَّ طَلَّقَهَا قَبْلَ أَنْ يَدْخُلَ بِهَا فَأَرَادَ زَوْجُهَا الأَوَّلُ أَنْ يَتَزَوَّجَهَا فَسُئِلَ رَسُولُ اللَّهِ ﷺ عَنْ ذَلِكَ فَقَالَ لاَ حَتَّى يَذُوقَ الآخِرُ مِنْ عُسَيْلَتِهَا مَا ذَاقَ الأَوَّلُ