44يُقَلِّبُ اللَّهُ اللَّيلَ وَالنَّهارَ ۚ إِنَّ في ذٰلِكَ لَعِبرَةً لِأُولِي الأَبصارِSyed V. AhamedIt is Allah Who causes the night and the day to succeed (to search and to overtake) each other: Surely, in these things, there is a teaching for those who can see (and search).