Quran 42:5 from Surah Ash-Shura on Divine Marvels.
تَكَادُ ٱلسَّمَٰوَٰتُ يَتَفَطَّرۡنَ مِن فَوۡقِهِنَّۚ وَٱلۡمَلَٰٓئِكَةُ يُسَبِّحُونَ بِحَمۡدِ رَبِّهِمۡ وَيَسۡتَغۡفِرُونَ لِمَن فِي ٱلۡأَرۡضِۗ أَلَآ إِنَّ ٱللَّهَ هُوَ ٱلۡغَفُورُ ٱلرَّحِيمُ
English translation: Almost the heavens break up from above them and the Angels glorify (the) praise (of) their Lord and ask for forgiveness for those on the earth Unquestionably indeed Allah He (is) the Oft-Forgiving the Most Merciful
Transliteration: takadu al-samawatu yatafattarna min fawqihinna wal-malaikatu yusabbihuna bihamdi rabbihim wayastaghfiruna liman fi al-ardi ala inna al-laha huwa al-ghafuru al-rahimu