OF THE MERITS OF JANNAH
Aboo Sa'eed al Khudree (radhiyal Laahu 'anh) relates: the messenger of Allaah (sallal Laahu 'alayhi wasallam) said:
إن أهل الجنة إذا جامعوا نسائهم، عادوا أبكارا.
"When the people of Jannah cohabit with their wives, they (the wives) return virgins."
- Tabraanee, Saheehah #3351.