Muadh (May Allah be pleased with him) reported:
The Prophet ﷺ said, "Jannah becomes incumbent for a Muslim who fights for the Cause of Allah for a period as long as the time between two consecutive turns of milking a she-camel. He who receives a wound or a bruise in the Cause of Allah will appear on the Day of Resurrection as fresh as possible, its colour will be the colour of saffron and its fragrance will be that of musk."

[At-Tirmidhi and Abu Dawud].

وعن معاذ رضي الله عنه عن النبي ﷺ قال:
"من قاتل في سبييل الله من رجل مسلم فواق ناقة وجبت له الجنة، ومن جرح جرحًا في سبيل الله أو نكب نكبة فإنها تجيء يوم القيامة كأغزر ما كانت: لونها الزعفران، وريحها كالمسك" ((رواه أبو داود والترمذي وقال: حديث حسن)).