I had this same sort of conversation in the supermarket the other day with a particularly brave JW who i have known for about 20 years. I mean brave in the sense that they had the guts to actually stand and talk to me in public (and give me a hug as well!!)
The JW argument went that they are Gods people because of the scripture where it says that "You are my witnesses", and also that they use God's name, so they must be Gods people.
Fine I said - I could change my name by deed poll to Jesus Christ, and then refer to the fact that I am mentioned in the Bible, so I am therefore God's son (well daughter but then I wasn't going to start getting pedantic!).
Anyone can call their organisation/business/religion anything they like - it doesn't mean a thing, it doesn't prove anything.
I think the JW got the point - they are of the periphery JW class, not the kissing the Circuit Overseers butt class!
Anyway, I got another hug, everyone was happy - and we went off to continue our shopping.
Which is how it should be - agree to disagree - but don't let it spoil friendships!
Nowfree