Al-Mu'minun 68

أَفَلَمْ يَدَّبَّرُوا۟ ٱلْقَوْلَ أَمْ جَآءَهُم مَّا لَمْ يَأْتِ ءَابَآءَهُمُ ٱلْأَوَّلِينَ

afalam yaddabbarū l-qawla am jāahum mā lam yati ābāahumu l-awalīna

Then have they not reflected over the word [i.e., the Qur’ān], or has there come to them that which had not come to their forefathers?