“The Prophet ﷺ mentioned something and said: ‘That will be at the time when knowledge (of Qur’an) disappears.’ I said: ‘O Messenger of Allah, how will knowledge disappear when we read the Qur’an and teach it to our children, until the Day of Resurrection?’ He said: ‘May your mother be bereft of you, Ziyad! I thought that you were the wisest man in Al- Madinah. Is it not the case that these Jews and Christians read the Tawrah and the Injil, but they do not act upon anything of what is in them?’” (Using translation from Ibn Mājah 4048)
ذَكَرَ رَسُولُ اللهِ ﷺ شَيْئًا فَقَالَ «ذَلِكَ عِنْدَ أَوَانِ ذَهَابِ الْعِلْمِ» قُلْتُ يَا رَسُولَ اللهِ وَكَيْفَ يَذْهَبُ الْعِلْمُ وَنَحْنُ نَقْرَأُ الْقُرْآنَ وَنُقْرِئُهُ أَبْنَاءَنَا وَيُقْرِئُهُ أَبْنَاؤُنَا أَبْنَاءَهُمْ إِلَى يَوْمِ الْقِيَامَةِ؟ فَقَالَ «ثَكِلَتْكَ أُمُّكَ زِيَادُ إِنْ كُنْتُ لَأَرَاكَ مِنْ أَفْقَهِ رَجُلٍ بِالْمَدِينَةِ أَوْ لَيْسَ هَذِهِ الْيَهُودُ وَالنَّصَارَى يَقْرَءُونَ التَّوْرَاةَ وَالْإِنْجِيلَ وَلَا يَعْمَلُونَ بِشَيْءٍ مِنْهَا؟»