Quran 66:3 from Surah At-Tahrim on Divine Marvels.
وَإِذۡ أَسَرَّ ٱلنَّبِيُّ إِلَىٰ بَعۡضِ أَزۡوَٰجِهِۦ حَدِيثٗا فَلَمَّا نَبَّأَتۡ بِهِۦ وَأَظۡهَرَهُ ٱللَّهُ عَلَيۡهِ عَرَّفَ بَعۡضَهُۥ وَأَعۡرَضَ عَنۢ بَعۡضٖۖ فَلَمَّا نَبَّأَهَا بِهِۦ قَالَتۡ مَنۡ أَنۢبَأَكَ هَٰذَاۖ قَالَ نَبَّأَنِيَ ٱلۡعَلِيمُ ٱلۡخَبِيرُ
English translation: And when confided the Prophet to one (of) his wives a statement and when she informed about it and made it apparent Allah to him he made known a part of it and avoided [of] a part Then when he informed her about it she said Who informed you this He said Has informed me the All-Knower the All-Aware
Transliteration: wa-idh asarra al-nabiyu ila ba'di azwajihi hadithan falamma nabba-at bihi wa-azharahu al-lahu alayhi arrafa ba'dahu wa-a'rada an ba'din falamma nabba-aha bihi qalat man anba-aka hadha qala nabba-aniya al-'alimu al-khabiru