
Burial and rebirth
We now enlarge on the cultural metaphors which Paul uses to describe our experience of salvation.
Circumcision (Rom 2:25-29 4:11)
Paul likens being saved to being circumcised. To us, circumcision might seem cruel. God evidently did not think it cruel for boys. God commanded circumcision for boys, whilst he accepted girls without requiring them to be circumcised and God never approved of female circumcision.
To Jewish families a boy's circumcision is a celebrated event. Circumcision for them, is a mark of approval and belonging, a sign of an ancient covenant God made with the Jews' forefathers. Physical circumcision is not a part of the Christian religion or faith, but there is a spiritual circumcision. The heart is circumcised by faith in Christ. Think of faith in spiritual life as one's circumcision.
Burial (Rom 6:3-4)
At a burial, there is grief. But in the spiritual burial, the old person we used to be dies and is buried and a new person rises up to walk in newness of life. This spiritual burial is an occasion of joy. Think of baptism as as one's spiritual burial, says Paul.
Birth (Rom 6:4)
The newness of life Paul speaks of, is one and the same as the new birth of which Jesus spoke (Jhn 3:3-7). Being saved is like being born again spiritually.
Liberation (Rom 6:17,22)
Imagine you were the slave of a wicked master who ill treated you cruelly. One day you were purchased out of that slavery by a new master who treated you like a son or daughter in his household. That is really what Jesus did for us. He purchased us from sin which had us cruelly enslaved. Now we belong to Christ as his purchased possession.
Marriage (Rom 7:2-4)
A widow who has found a new husband, and made a new vow to him. That's a lovely metaphor. We men might find it harder to relate to the idea of being a wife to Jesus, but we are concerned with our commitment and faithfulness to Christ. Are we having a "bit on the side" spiritually, by still lending ourselves to sin? That would be spiritual adultery.
Divorce (Rom 7:2-4)
If we stretch Paul's marriage analogy a little to make it relate to our own culture, we might think of ourselves as having been divorced from Satan before being married to Christ. Divorce is common in our culture, and of that we strongly disapprove. But being divorced from Satan is one divorce in which we can readily rejoice.
Adoption (Rom 8:14-16)
Imagine you were an orphan cooped up in an institution where you were unloved and had no joy. Then one day a wonderful, rich, and kindly man, came and said to you, "I want to be a father to you. Come to my home and be my beloved child." What a great event that would be. Yet that is what God has done for us.
Inheritance (Rom 8:17)
Imagine that, being adopted by that wonderful man, you became his heir, and could look forward to inheriting a vast estate. Or imagine that you received a solicitor's letter telling you that you were heir to an estate worth two million dollars. Yet you have an inheritance unimaginably greater than that. This is what God has done for you.