Narrator:Abu Sa‘īd al-Khudri
وعن أبي سعيد رضي الله عنه قال: قال رسول الله صلى الله عليه وسلم :
"ما من عبد يصوم يومًا في سبيل الله إلا باعد الله بذلك اليوم وجهه عن النار سبعين خريفًا"
Abu Sa'id Al-Khudri (May Allah be pleased with him) reported:
The Messenger of Allah (ﷺ) said, "Every slave of Allah who observes Saum (fasting) for a day in the Cause of Allah, Allah will keep his face from Hell-fire at a distance of seventy years."
[Al- Bukhari and Muslim].
Reported by Al-Bukhari (No. 2840), Muslim (No. 1153a, 1153c), At-Tirmidhi (No. 1623), An-Nasa’i (No. 2245, 2248, 2250, 2251, 2252, 2253), Ibn Majah (No. 1717), Ahmad (No. 10778, 11134, 11363) and Ad-Darimi (No. 2292). Cited in Riyad as-Salihin (No. 1339).