From June 1st Watchtower 2011
Biblical evidence, however, shows that God has always used his organization as he carries out his purpose. He organized his worshippers in ancient Israel, and he organized the early Christians in their worship. Is it not logical, therefore, to conclude that Jehovah God still directs his people, as he did in the past? Yes, having his worshippers organized and unified is an expression of his loving care for them. Today, Jehovah uses his organization in accomplishing his purpose toward mankind. How can his organization be identified? Consider the following criteria.