Quran 21:30 from Surah Al-Anbiyaa on Divine Marvels.
أَوَلَمۡ يَرَ ٱلَّذِينَ كَفَرُوٓاْ أَنَّ ٱلسَّمَٰوَٰتِ وَٱلۡأَرۡضَ كَانَتَا رَتۡقٗا فَفَتَقۡنَٰهُمَاۖ وَجَعَلۡنَا مِنَ ٱلۡمَآءِ كُلَّ شَيۡءٍ حَيٍّۚ أَفَلَا يُؤۡمِنُونَ
English translation: Do not see those who disbelieved that the heavens and the earth were a joined entity then We parted them and We made from [the] water every living thing living thing Then will not they believe
Transliteration: awalam yara alladhina kafaru anna al-samawati wal-arda kanata ratqan fafataqnahuma waja'alna mina al-mai kulla shayin hayyin afala yu'minuna