Sahih Muslim 1877
Sahih Muslim · Book 33: The Book on Government · The virtue of Martyrdom in the cause of Allah
It has been narrated on the authority of Anas b. Malik (through a different chain of transmitters) that the Messenger of Allah (ﷺ) said:
وَحَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى ، وَابْنُ، بَشَّارٍ قَالاَ حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ ، حَدَّثَنَا شُعْبَةُ ، عَنْ قَتَادَةَ ، قَالَ سَمِعْتُ أَنَسَ بْنَ مَالِكٍ ، يُحَدِّثُ عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " مَا مِنْ أَحَدٍ يَدْخُلُ الْجَنَّةَ يُحِبُّ أَنْ يَرْجِعَ إِلَى الدُّنْيَا وَأَنَّ لَهُ مَا عَلَى الأَرْضِ مِنْ شَىْءٍ غَيْرُ الشَّهِيدِ فَإِنَّهُ يَتَمَنَّى أَنْ يَرْجِعَ فَيُقْتَلَ عَشْرَ مَرَّاتٍ لِمَا يَرَى مِنَ الْكَرَامَةِ " .
Nobody who enters Paradise will (ever like to) return to this world even if he were offered everything on the surface of the earth (as an inducement) except the martyr who will desire to return to this world and be killed ten times for the sake of the great honour that has been bestowed upon him.