Driver refusing to complete a trip

I requested a round trip with Uber earlier today. I was going to a liquor store to pick up something I had ordered for a friend’s birthday. The driver while pleasant was sort of inappropriate because it was obvious he was using the entire trip to ask personal and intrusive questions about my religious beliefs. Essentially telling me I needed to accept Jesus Christ as my savior. Once we got to my destination, he informed that he would not allow any alcohol in his car even if it was stored in his trunk. I’ve discussed his behavior with Uber but they are vague about his refusal to finish the trip and essentially strand me at the store until I could request a new driver. I was not inappropriate, intoxicated or acting in any way that would cause concern. Can drivers refuse service based solely on some type of religious belief and no other issue with a passenger?