It is this spiritually organic relationship that forms the basis of true Christian community. It is not the fact that we are united in common goals or purposes that makes us a community. Rather, it is the fact that we share a common life in Christ. There are many organizations, both secular and Christian, whose members work together to pursue common goals. Some of these groups may call themselves communities. But biblical community goes much deeper than sharing common goals, though it ultimately involves that. Biblical community is first of all the sharing of a common life in Christ. It is when we grasp this truth that we are in a position to begin to understand true community.
Bridges, Jerry (2012-09-14). True Community: The Biblical Practice of Koinonia (Kindle Locations 108-113). Navpress. Kindle Edition.