Surah Al-Isra' (The Night Journey), Verse 48

اُنْظُرْ كَیْفَ ضَرَبُوْا لَكَ الْاَمْثَالَ فَضَلُّوْا فَلَا یَسْتَطِیْعُوْنَ سَبِیْلًا ۟

Unzur kaifa daraboo lakal amsaala fadalloo falaa yastatee'oona sabeelaa

“See what similes they strike for thee: but they have gone astray, and never can they find a way.”

Quran 17:48 (Yusuf Ali Translation)