I remember, after I was baptized, this brother was pushing hard for me to be one of his down line salespeople for Primerica. I'm not sure anymore of what the product was, I think either worthless investment or insurance products.
Anyway, he was on my ass to the point where it got very uncomfortable for me to push Primerica products on every family member I knew and to get them to sell to everyone they knew as well. I eventually stopped taking his calls. One day, when I did happen to answer the phone, this "brother" dressed me down pretty good for being unreliable, a waste of his time, and a loser for not succumbing to this MLM scheme.
It was one of the many straws that broke the camel's back for me wanting to have anything to do with being a witness.