Surah Al-Ahqaf (The Sand-Hills), Verse 4

قُلْ اَرَءَیْتُمْ مَّا تَدْعُوْنَ مِنْ دُوْنِ اللّٰهِ اَرُوْنِیْ مَاذَا خَلَقُوْا مِنَ الْاَرْضِ اَمْ لَهُمْ شِرْكٌ فِی السَّمٰوٰتِ اِیْتُوْنِیْ بِكِتٰبٍ مِّنْ قَبْلِ هٰذَاۤ اَوْ اَثٰرَةٍ مِّنْ عِلْمٍ اِنْ كُنْتُمْ صٰدِقِیْنَ ۟

Qul ara'aytum maa tad'oona min doonil laahi aroonee maazaa khalaqoo minal ardi am lahum shirkun fis samaawaati eetoonee bi kitaabim min qabli haazaaa aw asaaratim min 'ilmin in kuntum saadiqeen

“Say: "Do ye see what it is ye invoke besides Allah? Show me what it is they have created on earth, or have they a share in the heavens bring me a book (revealed) before this, or any remnant of knowledge (ye may have), if ye are telling the truth!”

Quran 46:4 (Yusuf Ali Translation)