عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ عَنْ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ قَالَ مَا مِنْ أَحَدٍ يُسَلِّمُ عَلَيَّ إِلَّا رَدَّ اللَّهُ عَزَّ وَجَلَّ عَلَيَّ رُوحِي حَتَّى أَرُدَّ عَلَيْهِ السَّلَامَ
Narrated by Sayyiduna Abu Huraira (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: There is no person who sends blessings upon me, except that Allah returns my soul to me so that I may reply to his greeting.