(33) باب الأَمْرِ بِتَعَهُّدِ الْقُرْآنِ وَكَرَاهَةِ قَوْلِ نَسِيتُ آيَةَ كَذَا. وَجَوَازِ قَوْلِ أُنْسِيتُهَا
Abu Musa al-Ash'ari reported Allah's Apostle (ﷺ) as saying:
Keep refreshing your knowledge of the Qur'an, for I swear by Him in Whose Hand is the life of Mahammad that it is more liable to escape than camels which are hobbled. (PT)
Reference (PT): Sahih Muslim 791 (PT)
In-book reference (PT): Book 6, Hadith 272 (PT)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1727 (PT)