(5) باب فِي ثَوَابِ الْجِهَادِ
Abu Sa'id (Al Khudri) reported The Prophet(ﷺ) was asked "Which believers are most perfect in respect of faith? He replied "A man who strives in the path of Allaah with his life and property and a man who worships Allaah in a mountain valley where he protects the people from his evil.""
Reference: Sunan Abi Dawud 2485
In-book reference: Book 15, Hadith 9
English translation: Book 14, Hadith 2479