Sahih al-Bukhari, Hadith 7545

Narrated `Aisha: (when the slanderers said what they said about her): I went to my bed knowing at that time that I was innocent and that Allah would reveal my innocence, but by Allah, I never thought that Allah would reveal in my favor a revelation which would be recited, for I considered myself too unimportant to be talked about by Allah in the Divine Revelation that was to be recited. So Allah revealed the ten Verses (of Surat-an-Nur). 'Those who brought a false charge........' (24.11-20)

حَدَّثَنَا يَحْيَى بْنُ بُكَيْرٍ، حَدَّثَنَا اللَّيْثُ، عَنْ يُونُسَ، عَنِ ابْنِ شِهَابٍ، أَخْبَرَنِي عُرْوَةُ بْنُ الزُّبَيْرِ، وَسَعِيدُ بْنُ الْمُسَيَّبِ، وَعَلْقَمَةُ بْنُ وَقَّاصٍ، وَعُبَيْدُ اللَّهِ بْنُ عَبْدِ اللَّهِ، عَنْ حَدِيثِ، عَائِشَةَ حِينَ قَالَ لَهَا أَهْلُ الإِفْكِ مَا قَالُوا ـ وَكُلٌّ حَدَّثَنِي طَائِفَةً مِنَ الْحَدِيثِ ـ قَالَتْ فَاضْطَجَعْتُ عَلَى فِرَاشِي، وَأَنَا حِينَئِذٍ أَعْلَمُ أَنِّي بَرِيئَةٌ وَأَنَّ اللَّهَ يُبَرِّئُنِي، وَلَكِنْ وَاللَّهِ مَا كُنْتُ أَظُنُّ أَنَّ اللَّهَ يُنْزِلُ فِي شَأْنِي وَحْيًا يُتْلَى، وَلَشَأْنِي فِي نَفْسِي كَانَ أَحْقَرَ مِنْ أَنْ يَتَكَلَّمَ اللَّهُ فِيَّ بِأَمْرٍ يُتْلَى، وَأَنْزَلَ اللَّهُ عَزَّ وَجَلَّ ‏{‏إِنَّ الَّذِينَ جَاءُوا بِالإِفْكِ‏}‏ الْعَشْرَ الآيَاتِ كُلَّهَا‏.‏

sunnah.com