Riyad as-Salihin
Book 16: The Book of Du'a (Supplications)
كتاب الدعوات
46 hadith in this book
Abud-Darda' (May Allah be pleased with him) reported: I heard the Messenger of Allah (ﷺ) saying, "Whenever a Muslim supplicates for his (Muslim) brother in his absence, the angels say: 'May the same be for you too'."
[Muslim].
- وعن أبي الدرداء رضي الله عنه أنه سمع رسول الله صلى الله عليه وسلم يقول: "ما من عبد مسلم يدعو لأخيه بظهر الغيب إلا قال الملك ولك بمثل" ((رواه مسلم)).
Abud-Darda' (May Allah be pleased with him) reported: The Messenger of Allah (ﷺ) said, "The supplication of a Muslim for his (Muslim) brother in his absence will certainly be answered. Everytime he makes a supplication for good for his brother, the angel appointed for this particular task says: 'A meen! May it be for you, too'."
[Muslim].
- وعنه أن رسول الله صلى الله عليه وسلم كان يقول: "دعوة المرء المسلم لأخيه بظهر الغيب مستجابة، عند رأسه ملك موكل كلما دعا لأخيه بخير قال الملك الموكل به: آمين، ولك بمثل" ((رواه مسلم)).
Hadith text, translations and grading are courtesy of Sunnah.com.