I enjoy reading the writings of Abdúl-Bahá and reports of the various talks he gave. Although he does write things in very intellectual language when necessary, a lot of what he writes seems to be very accessible. I just found this amazing quotation which, I think, answers the question "What do Bahá'ís think about the topic of religion?"

"It was while Abdul Baha was in Paris that a group composed of different sects awaited an audience to argue their various faiths....