It sounds like your friends from church only tolerate you. They are true to their beliefs in religion, so they act kind to you. But they don't really like you. They are saying you are hard to like, and to me it sounds like you are. You are needy, clingy, demanding, and confrontational. That behavior really puts people off.

So, what behavior does win friends? People like pleasant, friendly, fun, thoughtful people. Maybe try doing some nice things to show your church friends how much they mean to you. Like bringing in cookies or something sometime. Just don't push, be kind and patient, and they may start to truly like and love you.