" In order to make the Kingdom of God a practical reality, it was necessary for Him to dissociate it from all the forces of this world, and to bring morality and religion into the closest connexion. “The law of love was the indissoluble bond by which Jesus for ever united morality with religion.” “Moral instruction was the principal content and the very essence of all His discourses.” His efforts “were directed to the establishment of a purely ethical organisation. "

― Albert Schweitzer , The Quest of the Historical Jesus