The Prophet ﷺ said, "Whoever is killed defending his property is a martyr."
حدثنا محمد بن بشار حدثنا أبو عامر العقدي حدثنا عبد العزيز بن المطلب عن عبد الله بن الحسن عن إبراهيم بن محمد بن طلحة
عن النبي ﷺ قال من قتل دون ماله فهو شهيد
Grading, its chain of transmission is sahih.Abu Dawud narrated it in the Sunnah, chapter on fighting robbers, hadith 4771, from the hadith of Abdullah bin Hasan through this same route. This hadith has many paths.On this subject, there are also narrations from Ali [Ahmad 1/78], Saeed bin Zayd [mentioned previously at 1418], Abu Hurairah [Muslim, hadith 140], Ibn Umar [Ibn Majah, hadith 2581], Ibn Abbas [Ahmad 1/305], and Jabir [Abu Naeem in Akhbar Isbahan 1/235].