Student Questions: Is salvation nutritional?

In the final episode of this mini-series on the nature of salvation, we consider salvation as nutritional.   What does that mean?  It's something Jesus talked about all the time, but we never do.  Why?  How does it contrast with other ways to think about the nature of salvation?   Bible references made in this episode include John 6, John 8:31-32, and Deuteronomy 6.