22. Al-Hajj (The Pilgrimage)

Surah: 22   Aya: 61

61. Thalika bi-anna Allaha yooliju allayla fee alnnahari wayooliju alnnahara fee allayli waanna Allaha sameeAAun baseerun
  

  Translation

61. That is because Allâh merges the night into the day, and He merges the day into the night. And verily, Allâh is All-Hearer, All-Seer.