A story is making the circuit of a tour group being shown through St Peter's Basilica in Vatican City. One tourist asked how much it cost and the astute priest tour guide responded that it cost most of northern Europe. He was referring to the Protestant churches which left the western Christian Church in large part because of the financial scandal associated with funding that building. In another sense then, instead of being a monument to the Apostle Peter, it is also a monument to sin and arrogant pride in the Church. Jesus’ prediction of the destruction of the temple in Jerusalem (Luke 21:5-19) carries with it similar lessons. If we are not willing to change, then the traditions and structures we have built can become monuments to our own sin and conceited arrogance which God must eventually destroy.