وَإِذَا قِيلَ لَهُمُ ٱتَّبِعُوا مَآ أَنزَلَ ٱللَّهُ قَالُوا بَلْ نَتَّبِعُ مَآ أَلْفَيْنَا عَلَيْهِ ءَابَآءَنَآ ۗ أَوَلَوْ كَانَ ءَابَآؤُهُمْ لَا يَعْقِلُونَ شَيْـًٔا وَلَا يَهْتَدُونَ

Wa-itha qeela lahumu ittabiAAoo maanzala Allahu qaloo bal nattabiAAu ma alfaynaAAalayhi abaana awa law kana abaohumla yaAAqiloona shay-an wala yahtadoon

And when it is said to them, "Follow what Allāh has revealed," they say, "Rather, we will follow that which we found our fathers doing." Even though their fathers understood nothing, nor were they guided?