سُنَنُ النَّسَائِيِّ
Sunan an-Nasa’i 4092
The Book of Fighting [The Prohibition of Bloodshed]
The One Who is Killed Defending His Wealth
أَخْبَرَنَا أَحْمَدُ بْنُ نَصْرٍ، قَالَ حَدَّثَنَا الْمُؤَمَّلُ، عَنْ سُفْيَانَ، عَنْ عَلْقَمَةَ بْنِ مَرْثَدٍ، عَنْ سُلَيْمَانَ بْنِ بُرَيْدَةَ، عَنْ أَبِيهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم مَنْ قُتِلَ دُونَ مَالِهِ فَهُوَ شَهِيدٌ .
It was narrated from Sulaiman bin Buraidah that his father said: "The Messenger of Allah [ﷺ] said: 'Whoever is killed defending his wealth, he is a martyr.'"
Sunan an-Nasa'i, 4092Sahih (Darussalam)