Surah Al-Kahf Verse 5 - English Translation by Literal
Surah Al-Kahfمَّا لَهُم بِهِۦ مِنۡ عِلۡمٖ وَلَا لِأٓبَآئِهِمۡۚ كَبُرَتۡ كَلِمَةٗ تَخۡرُجُ مِنۡ أَفۡوَٰهِهِمۡۚ إِن يَقُولُونَ إِلَّا كَذِبٗا
Nothing from knowledge (is) to them with it (they have no knowledge of it) and nor to their fathers, a word/speech/sermon became big (that) emerges from their mouths, that they say except lies/denials/falsifications (about God)