Doesn't seem out of line to me, and I am a person of faith. I don't mind probing questions about my faith as I don't feel threatened by them, but I don't seek out those discussion either. I see your therapist as trying to understand philosophically where that particular doctrine comes from. It sounds like she heard you when you told her it bothered you and that she apologized and explained pretty much what I just said. The observation that your particular religious affiliation is considered a cult by some may be hurtful, but it is probably also a truthful observation about certain denominations that is rather widely known. Are you not able to trust and accept her apology as genuine? I find I don't discuss denominational doctrine with people, particularly of certain very differing beliefs; just not worth the headache . . . you know what they say about discussing religion and politics. I avoid both except with the most like-minded people.