salutation and greeting

salutation:

Hossein comes to this gym twice a week and plays football with his friends. When he enters the gym, he first greets and then shakes hands with each of his friends.
He never forgets anyone when he shakes hands. Hossein shakes hands with friends and acquaintances in other places also after greeting them.
Shaking hands is a very good thing. Shaking hands causes affection and forgiveness of sins. We angels also shake hands like you humans. You are not the only one who shakes hands. God has taught us to shake hands too.