Abolfazl Sabouri, Abolfazl Sabouri is based in New Zealand and has an MA in Jurisprudence and Islamic Studies. He is a graduate of Elmiyeh seminary in Qom with more than 15 years of study and research where he has... Answered 1 year ago

According to their ahadith they believe this is the method of Prophet. However the philosophy of that is saying Salam to the angles who are with human (on his shoulders!) and record his behavior.