Surah Al-Mulk (The All Authority), Verse 19

اَوَلَمْ یَرَوْا اِلَی الطَّیْرِ فَوْقَهُمْ صٰٓفّٰتٍ وَّیَقْبِضْنَ مَا یُمْسِكُهُنَّ اِلَّا الرَّحْمٰنُ اِنَّهٗ بِكُلِّ شَیْءٍ بَصِیْرٌ ۟

Awalam yaraw ilat tairi fawqahum saaaffaatinw wa yaqbidn; maa yumsikuhunna il'lar rahmaan; innahoo bikulli shai in baseer

“Do they not observe the birds above them, spreading their wings and folding them in? None can uphold them except (Allah) Most Gracious: Truly it is He that watches over all things.”

Quran 67:19 (Yusuf Ali Translation)