Cofty who is treating you equally to everyone else who spouts new-age nonsense.
Really? by using profanities like "fuck off"?
Dropping the F bomb in the middle of a conversation just shows how socially ignorant and rash a person can be. Using cuss words does no help to the topic being discussed other than hurting other person's sensitivities. There are a million words in the English vocabulary which a person can use to express himself rather than taking the lazy short cut of using profanities.
If you are angry that someone doesn't want to believe or doesn't agree with what you say, just leave the discussion. No one is under obligation to win an argument.