Surah Az-Zumar (The Successive Groups), Verse 5

خَلَقَ السَّمٰوٰتِ وَالْاَرْضَ بِالْحَقِّ یُكَوِّرُ الَّیْلَ عَلَی النَّهَارِ وَیُكَوِّرُ النَّهَارَ عَلَی الَّیْلِ وَسَخَّرَ الشَّمْسَ وَالْقَمَرَ كُلٌّ یَّجْرِیْ لِاَجَلٍ مُّسَمًّی اَلَا هُوَ الْعَزِیْزُ الْغَفَّارُ ۟

Khalaqas samaawaati wal arda bilhaqq; yukawwirul laila 'alan nahaari wa yukawwirun nahaara 'alaal laili wa sakhkharash shamsa walqamara kulluny yajree li ajalim musammaa; alaa Huwal 'Azeezul Ghaffaar

“He created the heavens and the earth in true (proportions): He makes the Night overlap the Day, and the Day overlap the Night: He has subjected the sun and the moon (to His law): Each one follows a course for a time appointed. Is not He the Exalted in Power - He Who forgives again and again?”

Quran 39:5 (Yusuf Ali Translation)