Hadith #2502 (Sunan Abi Dawud)
Book: Jihad (Kitab Al-Jihad)
Narrator(s): Abu Umama bin Sahl, al-Qasim bin 'Abdur Rahman القاسم بن عبد الرحمن بن عبد الله, al-Waleed bin Muslim bin Shahab الوليد بن مسلم بن شهاب, Amr bin 'Uthman عمرو بن عثمان بن عفان, Yahya bin al-Harith al-Dhamari يحيى بن الحارث الذماري
Grade: Sahih

Abu Hurairah reported the Prophet (ﷺ) as saying “He who dies without having fought or having felt fighting (against the infidels) to be his duty will die guilty of a kind of hypocrisy.”

Source: https://parallelquran.com/hadith/sunan-abi-dawud-2502/