(23) باب اسْتِذْكَارِ الْقُرْآنِ وَتَعَاهُدِهِ
Narrated Abu Musa:
The Prophet (ﷺ) said, "Keep on reciting the Qur'an, for, by Him in Whose Hand my life is, Qur'an runs away (is forgotten) faster than camels that are released from their tying ropes."
Reference: Sahih al-Bukhari 5033
In-book reference: Book 66, Hadith 56
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 6, Book 61, Hadith 552