Curse on People who Don't send blessing on Prophet (صلى الله عليه وآله وسلم) The Holy Prophet (صلى الله عليه وآله وسلم) said: He who blesses me once, Allah blesses him ten times. Reference ►Muslim, as-Saheeh, b. of salat (prayer) ch. 17 (1: 251 # 408).