I've been in sales before. For 10 years, I worked in Christian retail. I actually worked at a Christian bookstore inside of a church. Every day I had to manage employees, manage stock, keep track of sales, and please the people that owned the store. I loved selling people things they needed. I sold lots of Bibles. I sold lots of books. I sold lots of gifts. I sold a lot of music. I saw the joy of matching the right product with the right customer. I knew I wasn't just a salesperson. I knew I wasn't just a bookstore manager. I knew that I was in full-time ministry in a Christian bookstore. I knew that what I did every day was making a difference. Imagine a world where all the salespeople quit to go into full-time ministry. That's not a world I want to live in.