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The Prophet (ﷺ) said: "Whoever prays for Allah's blessings upon me once, will be blessed for it by Allah ten times."
Reference:
Muslim 1/288.
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The Prophet (ﷺ) said: "Do not make my grave a place of ritual celebration, but pray for Allah's blessings upon me, for your blessings reach me from wherever you are.
Reference:
Abu Dawud 2/218, Ahmad 2/367. Al-Albani graded it authentic in Sahih Abu
Dawud 2/383.
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The Prophet (ﷺ) said: "The miser is the one in whose presence I am mentioned yet does not pray for Allah's blessings upon me."
Reference:
At-Tirmidhi 5/551 and others. See also Al-Albani, Sahih At-Tirmidhi 3/177
and Sahihul-Jarai' As-Saghir 3/25.
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The Prophet (ﷺ) said: "Indeed Allah has angels who roam the earth and they convey to me the greetings (or prayers of peace) of my Ummah (nation)."
Reference:
An-Nasa'i, Al-Hakim 2/421. Al-Albani graded it authentic in Sahih An-Nasa'i
1/274.
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The Prophet (ﷺ) said: "No one sends greetings (or prayers of peace) upon me but Allah returns my soul to me so that I may return his greetings."
Reference:
Abu Dawud (no. 2041). Al-Albani graded it good in Sahih Abu Dawud 1/383.
