At first glimpse the Prodigal Son story in Luke 15 appears to have nothing to do with the Incarnation narrative in Luke 1-2. However, when you think about it, you might realise there is only one journey in the two stories. Our minds go to the younger son and his flight from home and into the arms of the world to live a “prodigal” lifestyle, only to be spit out bereft of both dignity and “dollars.” But this is the wrong journey.
It is the father who makes the most terrible journey, out of an extravagant heart (a pure prodigality), he embarks on the rescue run to bring his boy home whatever the cost to himself. And in the incarnation, it is also God’s intent to go to extreme and extravagant lengths to bring him people home, whatever the cost of humiliation to himself.
Religion may be about our pilgrimages and journeys supposedly heavenwards. But Christianity is all about a different traveller – God himself. He makes the move, he pays the price, he performs the rescue.