Al Anfal Ayah 22

۞ إِنَّ شَرَّ ٱلدَّوَآبِّ عِندَ ٱللَّهِ ٱلصُّمُّ ٱلْبُكْمُ ٱلَّذِينَ لَا يَعْقِلُونَ ٢٢ Indeed, the worst of all beings in the sight of Allah are the ?wilfully? deaf and dumb, who do not understand.