﴿ ثُمَّ ٱرْجِعِ ٱلْبَصَرَ كَرَّتَيْنِ يَنقَلِبْ إِلَيْكَ ٱلْبَصَرُ خَاسِئًۭا وَهُوَ حَسِيرٌۭ ﴾

“Yea, turn thy vision [upon it] again and yet again: [and every time] thy vision will fall back upon thee, dazzled and truly defeated….”

Please check ayah 67:5 for complete tafsir.