The theater of God's redemption is this world. It is to this world that God came in Christ. Christ refused to allow His disciples to hide in an upper room with the doors locked because of fear. No tabernacles were allowed on the Mount of Transfiguration. We are called to be Christ's witnesses in Jerusalem, Judea, Samaria, and to the ends of the earth (Acts 1:8). Jerusalem is in this world. Judea is in this world. Samaria is in this world. The ends of the earth are still on this earth. So we should not flee this world. But, oh, how many Christians try to do so. And in doing so, they may actually be displeasing the God who wants the world to be redeemed, not escaped.