Virtues of the Qur'an
66/23. Chapter:
The learning of the Qur'an by heart and the reciting of it repeatedly
Sahih Bukhari
حَدَّثَنَا مُحَمَّدُ بْنُ الْعَلاَءِ، حَدَّثَنَا أَبُو أُسَامَةَ، عَنْ بُرَيْدٍ، عَنْ أَبِي بُرْدَةَ، عَنْ أَبِي مُوسَى، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " تَعَاهَدُوا الْقُرْآنَ فَوَالَّذِي نَفْسِي بِيَدِهِ لَهُوَ أَشَدُّ تَفَصِّيًا مِنَ الإِبِلِ فِي عُقُلِهَا ".
Narrated Abu Musa: The Prophet (ﷺ) said, "Commit yourself to the Qur'an, for by Him in whose Hand is my soul, it is surely more prone to break away than a camel in its bind.
Reference : Sahih al-Bukhari 5033In-book reference : Book 66, Hadith 56USC-MSA web (English) reference : Vol. 6, Book 61, Hadith 552