When I was a young man in my late teens, I played drums at a big church in West Tennessee where Sam Austin was pastoring. He now pastors somewhere in Arkansas now and is an evangelist. He would sometimes say, “You can clean up a pig and win first prize at the county fair but as soon as you get that clean pig home, it’s running straight for the mud! Because that is what pigs do!” Paul tells Timothy, “Teach these truths to other trustworthy people who will be able to pass them on to others...” Some people just aren’t trustworthy, they take what they have been taught and do nothing with it, they just soak it all in and never share it, like pigs, they devour all the food and go play in the mud.