Put simply, the church finds itself in a post-Christendom era, and it had better do some serious reflection or face increasing decline and eventual irrelevance.
In order to develop a pioneering missional spirit, a capacity for genuine ecclesial innovation, let along engender daring discipleship, we are going to need the capacity to take a courageous stand when and where necessary.
If we can embrace the adventure and risk and equip our churches to lay down their lives and abandon their inherent loss-aversion, who knows what innovation, what freshness, what new insights from the Spirit will emerge.
Being the church that Jesus intended means that we must participate in God’s eternal purposes for his world. Renewal means more than reinventing ourselves; it means rediscovering the primal power of the Spirit and the gospel already present in the life of the church—reconnecting with this purpose and recovering the forgotten ways. This purpose and potential have always been there, but individuals and communities have largely lost touch with them.
Because we believe that somewhere in the nest of paradigms contained in the phrase "missional church" lies nothing less that the future viability of Western Christianity.
Interestingly, it's as though the gospel story of Jesus is the archetypal heroic journey, the embodiment of the very adventure that all people in every epoch have desired.
When the church is in mission, it is the true church. The church itself is not only a product of that mission but is obligated and destined to extend it by whatever means possible. The mission of God flows directly through every believer and every community of faith that adheres to Jesus. To obstruct this is to block God's purposes in and through his people.
Most churches don't have the resources for these tricks and inducements but are still bound to the imagination that church happens on a Sunday in a building.
If we are going to make the change from community to communitas, and not just end up with an unsustainable adrenaline-junkie culture, we must have a sophisticated process to form people into adventurer-disciples.