Quran 12:52 from Surah Yusuf on Divine Marvels.
ذَٰلِكَ لِيَعۡلَمَ أَنِّي لَمۡ أَخُنۡهُ بِٱلۡغَيۡبِ وَأَنَّ ٱللَّهَ لَا يَهۡدِي كَيۡدَ ٱلۡخَآئِنِينَ
English translation: That he may know that I not [I] betray him in secret and that Allah (does) not guide (the) plan (of) the betrayers
Transliteration: dhalika liya'lama anni lam akhun'hu bil-ghaybi wa-anna al-laha la yahdi kayda al-khainina