الانبياۤء — Al-Anbiya' Ayat 33
وَهُوَ الَّذِيْ خَلَقَ الَّيْلَ وَالنَّهَارَ وَالشَّمْسَ وَالْقَمَرَۗ كُلٌّ فِيْ فَلَكٍ يَّسْبَحُوْنَ
Wa huwal-lażī khalaqal-laila wan-nahāra wasy-syamsa wal-qamar(a), kullun fī falakiy yasbaḥūn(a).
"And it is He who created the night and the day and the sun and the moon; all [heavenly bodies] in an orbit are swimming."