It is narrated from Sayyiduna Ibn Abbas (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "Whoever recites on Friday the surah in which the family of Imran is mentioned, Allah and His angels continue to send blessings upon him until the sun sets."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 10956