I have a question about Catholic & Non-Catholic relationships. Im a Catholic. I have a very close friend that consider himself a Non-Denominational Christian. He does not identify as a Catholic or agree with so ideas of the Catholic Church. However, I being a close friend with him know for sure that he has a relationship with Christ, loves Christ, has been baptized and is truly sincere. We got into heated debate when he asked if I thought that the Protestants or Non-Denominational Christians were all part of the Body of Christ and if we were brothers in Christ… And my answer really hurt him and made me feel bad and honeslty I’m really not sure. I said there is ONE Church - One Body… and the denominations a are… well… denominations and therefore not part of the Body as Christ intended… And he started questioning his salvation and was very offended… So are we all of the same Body of Christ if some are Non-Catholic Christians? Im confused… and being in a Protestant Community here, I have been subject to ridicule by some… But I stand firm in my Catholic faith, Can anyone help with this question? Are we brothers in Christ??