Differing grades
Sunan an-Nasa'i 3153
"There is no Muslim soul among the people that is taken by its Lord and wishes it could come back to you, even if it had this world and everything in it, except the martyr." Ibn Abi 'Amirah said: "The Messenger of Allah (ﷺ) said: 'If I were to be killed in the cause of Allah, that would be dearer…
" مَا مِنَ النَّاسِ مِنْ نَفْسٍ مُسْلِمَةٍ يَقْبِضُهَا رَبُّهَا تُحِبُّ أَنْ تَرْجِعَ إِلَيْكُمْ وَأَنَّ لَهَا الدُّنْيَا وَمَا فِيهَا غَيْرُ الشَّهِيدِ "