Quran Yasin's letter outshines the ...
Thank for our Witness 
Separated by a pious shaykh muhyiddin happened to himself that:
One time he had a pain so severe that even had been considered to be dying, he recalled:
When I was sick I fell asleep and in my dream I met a group of people who were very not wearing seen, they came to me and would hurt me, suddenly came a very beautiful, very fragrant, protect me from a group of bad people they will, until he beat them all.
After that I said to him: who are you?
He replied: I am Yasin's letter protecting you.
Immediately I woke up in my dream, and I saw beside me there was my father he was reading the letter Yasin beside my head while crying, then I tell what happened to me in my dream and not long ago I get a history of hadith that Rasulullah said:
إقرأوا على موتاكم يس
Read Yasin on the people who will die / have died from you.
Taken from the book:
جامع كرامات الأولياء ج 2 ص 448