Trinity and Salvation

In my sermon on John 14:16-17 last week, I introduced the important topic of the Holy Spirit as the "other Paraklete".  I talked at some length about how the Spirit carries forward Christ's work as the Spirit Anointed Messiah in the offices of Prophet, Priest, and King.  Sensing that this was a lot for my congregation to digest in one meal, I have written this week's pastor's letter on the topic of the Trinity and Salvation, providing the general theological grid seen in the Bible.  It occurs to me that this might be helpful to others, so I thought I would post it here as well: