Sahih al-Bukhari 4144
Sahih al-Bukhari · Book 64: Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi) · The narration of Al-Ifk
Narrated Ibn Abi Malaika:
حَدَّثَنِي يَحْيَى ، حَدَّثَنَا وَكِيعٌ ، عَنْ نَافِعِ بْنِ عُمَرَ ، عَنِ ابْنِ أَبِي مُلَيْكَةَ ، عَنْ عَائِشَةَ ـ رضى الله عنها ـ كَانَتْ تَقْرَأُ {إِذْ تَلِقُونَهُ بِأَلْسِنَتِكُمْ} وَتَقُولُ الْوَلْقُ الْكَذِبُ . قَالَ ابْنُ أَبِي مُلَيْكَةَ وَكَانَتْ أَعْلَمَ مِنْ غَيْرِهَا بِذَلِكَ لأَنَّهُ نَزَلَ فِيهَا .
`Aisha used to recite this Verse:-- 'Ida taliqunahu bi-alsinatikum' (24.15) "(As you tell lie with your tongues.)" and used to say "Al-Walaq" means "telling of a lie. "She knew this Verse more than anybody else as it was revealed about her.