Advice on evangelism needs to be tailored to individual situations. For instance, I know someone who needs to be encouraged to speak less and work more. That would be a better testimony for him because he has certainly let his work colleagues know about Jesus. It's not that I don't want him to witness about Jesus, but I have a lot of sympathy for his employer. He is paying for work to be done.
Mark DeverKeep going until you get good counsel that is persuasive for you that you should go elsewhere.
Mark DeverPride causes us to care more about what our non-Christian friends think of us than what God will do to them in their sin.
Mark Dever