25. Al-Furqan (The Criterion, The Standard)

Surah: 25   Aya: 62

62. Wahuwa allathee jaAAala allayla waalnnahara khilfatan liman arada an yaththakkara aw arada shukooran
  

  Translation

62. And He it is Who has put the night and the day in succession, for such who desires to remember or desires to show his gratitude.