Repentance of an adulterer who is punished is enough for seventy people

A woman from Juhaynah came to the Prophet of Allah ﷺ while she was pregnant as a result of adultery and said, “O Prophet of Allah, I have incurred a prescribed punishment, so carry it out on me.” The Prophet of Allah ﷺ called her guardian and said, “Treat her well, and when she gives birth, bring her to me.” So he did.

Then the Prophet of Allah ﷺ gave orders regarding her; her clothes were fastened around her, then he ordered that she be stoned. Then he prayed over her. ʿUmar said to him, “Do you pray over her, O Prophet of Allah, when she has committed adultery?” He said, “She has repented with a repentance that, if it were divided among seventy of the people of Madinah, it would suffice them. Have you found any repentance better than her giving her life generously for Allah, the Exalted?”

أَنَّ امْرَأَةً مِنْ جُهَيْنَةَ أَتَتْ نَبِيَّ اللَّهِ ﷺ وَهِيَ حُبْلَى مِنَ الزِّنَى فَقَالَتْ: يَا نَبِيَّ اللَّهِ، أَصَبْتُ حَدًّا فَأَقِمْهُ عَلَىَّ۔ فَدَعَا نَبِيُّ اللَّهِ ﷺ وَلِيَّهَا فَقَالَ: «أَحْسِنْ إِلَيْهَا فَإِذَا وَضَعَتْ فَائْتِنِي بِهَ»، فَفَعَلَ۔

فَأَمَرَ بِهَا نَبِيُّ اللَّهِ ﷺ فَشُكَّتْ عَلَيْهَا ثِيَابُهَا ثُمَّ أَمَرَ بِهَا فَرُجِمَتْ۔ ثُمَّ صَلَّى عَلَيْهَا فَقَالَ لَهُ عُمَرُ تُصَلِّي عَلَيْهَا يَا نَبِيَّ اللَّهِ وَقَدْ زَنَتْ؟ فَقَالَ: «لَقَدْ تَابَتْ تَوْبَةً، لَوْ قُسِمَتْ بَيْنَ سَبْعِينَ مِنْ أَهْلِ الْمَدِينَةِ لَوَسِعَتْهُمْ وَهَلْ وَجَدْتَ تَوْبَةً أَفْضَلَ مِنْ أَنْ جَادَتْ بِنَفْسِهَا لِلَّهِ تَعَالَى؟»