Sahih al-Bukhari, Hadith 3217 ⓘ
Narrated Abu Salama: `Aisha said that the Prophet said to her "O `Aisha' This is Gabriel and he sends his (greetings) salutations to you." `Aisha said, "Salutations (Greetings) to him, and Allah's Mercy and Blessings be on him," and addressing the Prophet she said, "You see what I don't see."
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ، حَدَّثَنَا هِشَامٌ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، عَنْ أَبِي سَلَمَةَ، عَنْ عَائِشَةَ ـ رضى الله عنها ـ أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ لَهَا " يَا عَائِشَةُ، هَذَا جِبْرِيلُ يَقْرَأُ عَلَيْكِ السَّلاَمَ " . فَقَالَتْ وَعَلَيْهِ السَّلاَمُ وَرَحْمَةُ اللَّهِ وَبَرَكَاتُهُ. تَرَى مَا لاَ أَرَى. تُرِيدُ النَّبِيَّ صلى الله عليه وسلم.
also referenced under: Book 59, Hadith 28 (In-Book) & Volume 4, Book 54, Hadith 440 (USC-MSA)