By Watchman Nee
Separation to God, separation from the world, is the first principle of Christian living. John, in his revelation of Jesus Christ, was shown two irreconcilable extremes, two worlds that morally were poles apart. He was first carried away in the Spirit into a wilderness to see Babylon, mother of the harlots and of the abominations of the earth (17:3). Then he was carried in the same Spirit to a great and high mountain, from whence to view Jerusalem, the bride, the Lamb's wife (21:10). The contrast is clear and could hardly be more explicitly stated.
Whether we be a Moses or a Balaam, in order to have God's view of things we must be taken like John to a mountain top. Many cannot see God's eternal plan, or if they see it they understand it only as dry-as-dust doctrine, but they are content to stay on the plains. For understanding never moves us; only revelation does that. From the wilderness we may see something of Babylon, but we need spiritual revelation to see God's new Jerusalem. Once see it, and we shall never be the same again. As Christians therefore we bank everything on that opening of the eyes, but to experience it we must be prepared to forsake the common levels and climb.
The harlot Babylon is always "the great city" (16:19, etc.) with the emphasis on her attainment of greatness. The bride Jerusalem is by contrast "the holy city" (21:2, 10) with the accent correspondingly on her separation to God. She is "from God," and is prepared "for her husband." For this reason she possesses the glory of God. This is a matter of experience for us all. Holiness in us is what is of God, what is wholly set apart to Christ. It follows the rule that only what originated in heaven returns there; for nothing else is holy. Let go this principle of holiness and we are instantly in Babylon.
Thus it comes about that the wall is the first feature John mentions in his description of the city itself. There are gates, making provision for the goings of God, but the wall takes precedence. For, I repeat, separation is the first principle of Christian living. If God wants his city with its measurements and its glory in that day, then we must build that wall in human hearts now. This means in practice that we must guard as precious all that is of God and refuse and reject all that is of Babylon. I do not imply by this a separation between Christians. We dare not exclude our brethren themselves, even when we cannot take part in some of the things they do. No, we must love and receive our fellow Christians, but be uncompromising in our separation from the world in principle.
Nehemiah in his day succeeded in rebuilding the wall of Jerusalem, but only in the face of great opposition. For Satan hates distinctiveness. Separation of men to God he cannot abide. Nehemiah and his colleagues armed themselves therefore, and thus equipped for war they laid stone to stone. This is the price of holiness we must be prepared for.
For build we certainly must. Eden was a garden without artificial wall to keep foes out; so that Satan had entry. God intended that Adam and Eve should "guard it" (Gen. 2:15) by themselves constituting a moral barrier to him. Today, through Christ, God plans in the heart of his redeemed people an Eden to which, in triumphant fact, Satan will at last have no moral access whatever. "There shall in no wise enter into it anything unclean, or he that maketh an abomination and a lie; but only they which are in the Lamb's book of life."
Most of us would agree that to the apostle Paul was given a special revelation of the Church of God. In a similar way we feel that God gave to John a special understanding of the nature of the world. Kosmos is in fact peculiarly John's word. The other Gospels use it only fifteen times (Matthew nine, Mark and Luke three each) while Paul has it forty-seven times in eight letters. But John uses it 105 times in all, seventy-eight in his Gospel, twenty-four in his epistles and a further three in the Revelation.
