One become devotee of Mahadev by chanting Mantra Om Namah Shivay. It is such mantra which is indescribable, unexplainable. It is dear to God Shiva and called as "Vangamaya form" of Lord Shiva. God Shiva is one who give whatever devotee wants. When devotion is in us, nothing need to worry, it is Lord Shiva's responsibility to protect us. And to reciting Om Namah Shivaya, I collect some quotes