Narrated `Aisha:Allah's Messenger (ﷺ) said (to me), "You were shown to me in a dream. An angel brought you to me, wrapped in a piece of silken cloth, and said to me, 'This is your wife.' I removed the piece of cloth from your face, and there you were. I said to myself. 'If it is from Allah, then it will surely be.' "
حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ، عَنْ هِشَامٍ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ ـ رضى الله عنها ـ قَالَتْ قَالَ لِي رَسُولُ اللَّهِ صلى الله عليه وسلم " رَأَيْتُكِ فِي الْمَنَامِ يَجِيءُ بِكِ الْمَلَكُ فِي سَرَقَةٍ مِنْ حَرِيرٍ فَقَالَ لِي هَذِهِ امْرَأَتُكَ. فَكَشَفْتُ عَنْ وَجْهِكِ الثَّوْبَ، فَإِذَا أَنْتِ هِيَ فَقُلْتُ إِنْ يَكُ هَذَا مِنْ عِنْدِ اللَّهِ يُمْضِهِ ".
Bukhari
Wedlock, Marriage (Nikaah) • Hadith 61