"The people of Paradise are without body hair, Murd, with Kuhl(on their eyelids), their youth does not come to an end, and their clothes do not wear out."  

قَالَ رَسُولُ اللَّهِ ﷺ أَهْلُ الْجَنَّةِ جُرْدٌ مُرْدٌ كُحْلٌ لاَ يَفْنَى شَبَابُهُمْ وَلاَ تَبْلَى ثِيَابُهُمْ  

"Their elevation is indeed like what is between the heavens and the earth, a distance of five-hundred years."  

عَنِ النَّبِيِّ ﷺ فِي قَوْلِهِ (وَفُرُشٍ مَرْفُوعَةٍ ) قَالَ ارْتِفَاعُهَا لَكَمَا بَيْنَ السَّمَاءِ وَالأَرْضِ مَسِيرَةَ خَمْسِمِائَةِ سَنَةٍ