It's a little different for Christians.
The only thing different about Christianity is that it's (I'm assuming) your religion.
People get this whole "my religion is better and wouldn't do that" attitude
And it's compounded by the fact that a lot of Christians don't read the bible beyond the select nice verses their pastors/whatever other church leader selects, whereas I
believe Judaism and Islam make a much bigger ritual of reading their book.
It's funny that you'd go straight to the "But that's the
old testament!" cop-out when I never said old testament. There's plenty of nasty stuff in the new testament as well.