wine evangelist.
I was at a winery and saw a name tag with "wine evangelist" on it. Funny. I liked it.
Funny, because I have a strong negative reaction to the word evangelist in most cases, but in this one I didn't.
Which leads me to believe that it's not evangelizing I struggle with but what evangelicals are usually evangelizing - a bad story.
Share a good story and be proud of it and the world is better - share a bad story and that word becomes toxic. As does the world.