Woah woah woah. You are putting so many words in my mouth. Christianity's origin is Judaism. Many of it's prophecies, scriptures, prophets, rules and dogma are lifted directly from it. Without Judaism (Abraham/Yahweh) there is no Christianity.
As for blasphemy, you have to go no further than the Bible itself to see the Jewish opinion on Christ. So regardless of origin you have it right there - blasphemy from the Christian viewpoint (obviously what is considered to be blasphemy changes from one religion to the next).
Woah woah woah. You are putting so many words in my mouth. Christianity's origin is Judaism. Many of it's prophecies, scriptures, prophets, rules and dogma are lifted directly from it. Without Judaism (Abraham/Yahweh) there is no Christianity.
As for blasphemy, you have to go no further than the Bible itself to see the Jewish opinion on Christ. So regardless of origin you have it right there - blasphemy from the Christian viewpoint (obviously what is considered to be blasphemy changes from one religion to the next).
To a Christian it's blasphemy. To non-Christians it's not.