When you come across obstacles call out to Vinayaga; when you are oppressed call out to Muruga; when you are confronted with fear call out to Siva; when you are faced with death call out to Narayana; when you need a hug call out to Ma; when you need a comforting word call out to Agathiya. We have so many forms of that one god whom we can approach without fear in times of our need.