The Prophet ﷺ said, "Nobody who dies and finds good from Allah (in the Hereafter) would wish to come back to this world even if he were given the whole world and whatever is in it, except the martyr who, on seeing the superiority of martyrdom, would like to come back to the world and get killed again (in Allah's Cause)."  

عَنِ النَّبِيِّ ﷺ قَالَ مَا مِنْ عَبْدٍ يَمُوتُ لَهُ عِنْدَ اللَّهِ خَيْرٌ يَسُرُّهُ أَنْ يَرْجِعَ إِلَى الدُّنْيَا وَأَنَّ لَهُ الدُّنْيَا وَمَا فِيهَا إِلاَّ الشَّهِيدَ لِمَا يَرَى مِنْ فَضْلِ الشَّهَادَةِ فَإِنَّهُ يَسُرُّهُ أَنْ يَرْجِعَ إِلَى الدُّنْيَا فَيُقْتَلَ مَرَّةً أُخْرَى  

The Prophet ﷺ said, "A single endeavor (of fighting) in Allah's Cause in the afternoon or in the forenoon is better than all the world and whatever is in it. A place in Paradise as small as the bow or lash of one of you is better than all the world and whatever is in it. And if a houri from Paradise appeared to the people of the earth, she would fill the space between Heaven and the Earth with light and pleasant scent and her head cover is better than the world and whatever is in it."  

عَنِ النَّبِيِّ ﷺ لَرَوْحَةٌ فِي سَبِيلِ اللَّهِ أَوْ غَدْوَةٌ خَيْرٌ مِنَ الدُّنْيَا وَمَا فِيهَا وَلَقَابُ قَوْسِ أَحَدِكُمْ مِنَ الْجَنَّةِ أَوْ مَوْضِعُ قِيدٍ يَعْنِي سَوْطَهُ خَيْرٌ مِنَ الدُّنْيَا وَمَا فِيهَا وَلَوْ أَنَّ امْرَأَةً مِنْ أَهْلِ الْجَنَّةِ اطَّلَعَتْ إِلَى أَهْلِ الأَرْضِ لأَضَاءَتْ مَا بَيْنَهُمَا وَلَمَلأَتْهُ رِيحًا وَلَنَصِيفُهَا عَلَى رَأْسِهَا خَيْرٌ مِنَ الدُّنْيَا وَمَا فِيهَا