An old woman came to the Prophet (sallallahu `alayhi wa sallam) and said: "O Messenger of Allah, pray to Allah (subhanahu wa ta`ala) that I will enter Paradise." He said jokingly, "O Mother of So-and-so, no old women will enter Paradise." The old woman went away crying, so the Prophet (sallallahu `alayhi wa sallam) said, "Tell her that she will not enter Paradise as an old woman, for Allah (subhanahu wa ta`ala) says: (We have created [their Companions] of special creation, and made them virgin-pure [and undefiled]) (Qur'an 56:35-36)." Reported by al-Tirmidhi, it is hasan because of the existence of corroborating reports.