Narrated by:Fadalah ibn Ubayd
Narrated Fadalah ibn Ubayd:The Prophet (ﷺ) said: Everyone who dies will have fully complete his action, except one who is on the frontier (in Allah's path), for his deeds will be made to go on increasing till the Day of Resurrection, and he will be safe from the trial in the grave.
حَدَّثَنَا سَعِيدُ بْنُ مَنْصُورٍ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ وَهْبٍ، حَدَّثَنِي أَبُو هَانِئٍ، عَنْ عَمْرِو بْنِ مَالِكٍ، عَنْ فَضَالَةَ بْنِ عُبَيْدٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ : " كُلُّ الْمَيِّتِ يُخْتَمُ عَلَى عَمَلِهِ، إِلاَّ الْمُرَابِطَ فَإِنَّهُ يَنْمُو لَهُ عَمَلُهُ إِلَى يَوْمِ الْقِيَامَةِ وَيُؤَمَّنُ مِنْ فَتَّانِ الْقَبْرِ " .
AbuDaud
Jihad (Kitab Al-Jihad) • Hadith 2500