Narrated `Aisha:
The Prophet (ﷺ) heard a reciter reciting, the Qur'an in the mosque at night. The Prophet (ﷺ) said, "May Allah bestow His Mercy on him, as he has remind ed me of such-and-such Verses of such and-such Suras, which I missed!"
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.
Narrated `Abdullah:
The Prophet (ﷺ) said, "Why does anyone of the people say, 'I have forgotten such-and-such Verses (of the Qur'an)?' He, in fact, is caused (by Allah) to forget."
Narrated `Abdullah:
The Prophet (ﷺ) said, "It is a bad thing that some of you say, 'I have forgotten such-and-such verse of the Qur'an,' for indeed, he has been caused (by Allah) to forget it. So you must keep on reciting the Qur'an because it escapes from the hearts of men faster than camel do."