Sayyiduna Abu Huraira (may Allah be pleased with him) narrated that the Messenger of Allah (peace and blessings be upon him) said: "Whoever enters Paradise will always remain in blessings and prosperity, he will never be miserable, his clothes will never become old, nor will his youth ever end, and in Paradise there is that which no eye has seen, no ear has heard, and no human heart has ever imagined."
Hadith Referenceمسند اسحاق بن راهويه / كتاب الجنة و النار و صفتهما / 957
Hadith Takhrij«مسلم ، كتاب الجنة وصفة ، باب فى دوام نعيم اهل الجنة الخ ، رقم : 2836 . مسند احمد : 369/2 . سنن دارمي ، رقم : 2819 . مسند ابي يعلي ، رقم : 6428 .»
Explanation & Benefits
Hafiz Abdush Shakoor Tirmidhi
Benefits: From the aforementioned hadith, it is understood that the inhabitants of Paradise will always remain happy and content; they will never be distressed or saddened, and they will always remain youthful, never growing old. They will live joyfully and like kings.
In another narration from Sayyiduna Abu Hurairah radi Allahu anhu, the Noble Prophet sallallahu alayhi wa sallam said: “(On the Day of Resurrection) a caller (an angel addressing the people of Paradise) will proclaim: ‘You will always remain healthy, never falling ill. You will always remain alive, never dying. You will always remain young, never growing old. You will always enjoy, never being grieved.’ And this is the meaning of the blessed statement of Allah, the Mighty and Majestic: ﴿وَنُوْدُوْٓااَنْتِلْکُمُ الجنة اُوْرِثْتُمُوْهَابِمَاکُنْتُمْتَعْمَلُوْنَ﴾ (Al-A‘raf: 43).... ‘The people of Paradise will be called: This is the Paradise which you have been made to inherit as a reward for what you used to do.’” (Sahih Muslim, Book of Paradise and its Description, Chapter on the Perpetuity of the Bliss of the People of Paradise, etc.)
From the above hadith, it is also understood that the blessings and comforts of Paradise are such that the eyes of the people of this world have never seen them, nor have their ears ever heard of them. But the question arises: if no eye can see Paradise and its delights and blessings, then how is it that the Noble Prophet sallallahu alayhi wa sallam witnessed them during the event of Mi‘raj? The answer is that this absolute negation refers to the Ummah of Muhammad sallallahu alayhi wa sallam not having seen them; the Messenger of Allah sallallahu alayhi wa sallam is an exception to this. And in the Noble Qur’an, the above-mentioned point is also confirmed: ﴿فَـلَاتَعْلَمُنَفْسٌمَّآاُخْفِیَلَهُمْمِّنْقُرَّةِاَعْیُنٍجَزَآءًبِمَاکَانُوْایَعْمَلُوْنَ﴾ (As-Sajdah: 17).... “No soul knows what has been hidden for them of comfort for eyes as a reward for what they used to do.”
The word “nafs” (soul) is indefinite, which gives a sense of generality, meaning that no one except Allah knows those blessings which He has kept hidden for the aforementioned believers, by which their eyes will be cooled.