Riyad as-Salihin, Book 9, Hadith 1049 (In-Book) ⓘ
Jundub bin Sufyan (May Allah be pleased with him) reported: The Messenger of Allah said, "He who offers the dawn (Fajr) prayers will come under the Protection of Allah. O son of Adam! Beware, lest Allah should call you to account in any respect from (for withdrawing) His Protection."[Muslim].
وعن جندب بن سفيان رضي الله عنه قال: قال رسول الله صلى الله عليه وسلم: "من صلى الصبح فهو في ذمة الله فانظر يابن آدم، لا يطلبنك الله من ذمته بشيء" . ((رواه مسلم)).