أَوَلَمْ يَرَوْا إِلَىٰ مَا خَلَقَ اللَّهُ مِنْ شَيْءٍ يَتَفَيَّأُ ظِلَالُهُ عَنِ الْيَمِينِ وَالشَّمَائِلِ سُجَّدًا لِلَّهِ وَهُمْ دَاخِرُونَ 48
Do they not look at Allah's creation, (even) among (inanimate) things,- How their (very) shadows turn round, from the right and the left, prostrating themselves to Allah, and that in the humblest manner?