Surah An-Naba' (The Momentous News), Verse 19

وَّفُتِحَتِ السَّمَآءُ فَكَانَتْ اَبْوَابًا ۟

Wa futiha tis samaa-u fakaanat abwaaba

“And the heavens shall be opened as if there were doors,”

Quran 78:19 (Yusuf Ali Translation)