Surah An-Naba, Ayah 19
Quran 78:19 · The Tidings · Makki · Para 30 · Page 586
وَّفُتِحَتِ السَّمَآءُ فَكَانَتْ اَبْوَابًا ۟ۙ
Transliteration
Wafutihati assamao fakanatabwaba
Saheeh International
And the heaven is opened and will become gateways.
Al-Mukhtasar fi Tafsir
And the sky will open up; it will have gaps like open doors.
Tafsir Ibn Kathir (abridged)
Explains 78:17–78:30 together — read it on 78:17