Christians, whats your reason to believe in the God you do?

Why did you pick the Judeo-Christian God to belive in, when there are plenty other Gods and Goddesses: Apollo, Thor, Lofn, Vidar, Labraid, Angus Og etc. And please don't qoute Bible verses about how worshiping others is blasphemy, that's not an answer. Was it you cultural background? Your parents? Luck? Hope? What made you believe and worship in the God you do? And what is your explanation of why you think this is the 'right' God? Again, please no Bible verses.