Surah Al-Furqan Verse 45 - English Translation by Muhammad Mahmoud Ghali
Surah Al-Furqanأَلَمۡ تَرَ إِلَىٰ رَبِّكَ كَيۡفَ مَدَّ ٱلظِّلَّ وَلَوۡ شَآءَ لَجَعَلَهُۥ سَاكِنٗا ثُمَّ جَعَلۡنَا ٱلشَّمۡسَ عَلَيۡهِ دَلِيلٗا
Have you not regarded your Lord, how He has extended the shade? And if He had so decided, He would indeed have made it still. Thereafter We made the sun a constant indicator of it