also Rephael, Refael, Refa'el (Hebrew רְפָאֵל) from the root רפא, which means "heal", "cure". The second part is אֵל (el, "God"). An important angel in Judaism, Christianity, and Islam. Read the apocryphal book Tobit.
"...in this day and age, it is very dangerous to just simply follow someone. What is best is to seek the Inner Master."