سُنَنُ النَّسَائِيِّ
Sunan an-Nasa’i 942
The Book of the Commencement of the Prayer
Collection of what was narrated concerning the Quran
أَخْبَرَنَا قُتَيْبَةُ، عَنْ مَالِكٍ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ مَثَلُ صَاحِبِ الْقُرْآنِ كَمَثَلِ صَاحِبِ الإِبِلِ الْمُعَقَّلَةِ إِذَا عَاهَدَ عَلَيْهَا أَمْسَكَهَا وَإِنْ أَطْلَقَهَا ذَهَبَتْ .
It was narrated from Ibn Umar that: The Messenger of Allah (ﷺ) said: "The one who learns the Quran is like the owner of a hobbled camel. If he pays attention to it, he will keep it, but if he releases it, it will go away."
Sunan an-Nasa'i, 942Sahih (Darussalam)