Specifically, when I was with fellow Jews, I did the things that Jews think that people should do. I did that in order that I might convince some of them to trust in Christ. Although I am now not obligated to obey the Jewish laws and rituals, when I was with those who believe that they are obligated to obey those laws, I did the things that they think that people should do. I did that in order to convince some of them to trust in Christ.