7يَعلَمونَ ظاهِرًا مِنَ الحَياةِ الدُّنيا وَهُم عَنِ الآخِرَةِ هُم غافِلونَ(Irfan-ul-Quran)They know only the visible worldly life and they are neglectful and unaware of (the real life of) the Hereafter.