As Iron Sharpens Iron

“Iron sharpening iron” is a biblical concept (Proverbs 27:17) that mainstream society has seized hold of. In fact, the lead-in promo for the NBA All-Star game used this very quote in hyping up the game pitting league superstars against one another in the annual event. It is a verse that is known and used in businesses, leagues, retreats, military endeavors, and beyond.

But the thing about iron sharpening iron is that it is easier to say than to do. We like the sound of it–sure we do! We end up...