@Eorl,
Its healthy for your daughter to see the opinions of people from many different religions. I understand from your profile that you are agnostic/atheist, but you shouldn't worry too much about what she grows up to believe. Religion isn't something that you can force onto someone else, each individual must make their own decision. You should love her, whether she turns out to be Agnostic/Atheist, Christian, Hindu, Buddhist, or any other religion.