Hey, I am a pretty liberal person when it comes to honoring people’s beliefs.  I also have many questions of both Christianity and Islam.  But claiming dual religions? 

Even I don’t get that!

This sista is confused.  Because the question of Christianity is the question of Jesus and whether he holds a place of deification, and whether he is indeed the son of god.  Christians who use the bible clearly believe that. 

This is not so for the Muslim.  They believe Jesus is a prophet like Muhammad… I would argue not even as significant. 

So she may take things from both religions that she may enjoy when it comes to worship or teachings.  But just by virtue of the doctrines she cannot be both.  It’s impossible!