If you want to go deeper – and you really have to if you want to really understand the roots and reality of missional Church - go and read some Hirsch and Frost, or check this vid out over a coffee.
Here’s a more expansive explanation from Alan Hirsch
I always try to give an acknowledgment the source of any video I post on here, but I struggled a little to find the precise source. I was kind of in the same quandary at The Well Mission’s Andrew Feil, whose cheeky wee comment made me smile.
...found this on Tim Chester’s Blog, but he got it from the Missional Church Network Website, who found it the twitter feed of Alan Hirsch, who got it from Jeff Maguire’s YouTube...