Now I am no more in the world, but these are in the world, and I come to thee. Holy Father, keep through thine own name those whom thou hast given me, that they may be one, as we are. John 17:11. RC 199.1
Where shall we find the purity, goodness, and holiness where we shall be secure? Where is the fold where no wolves will enter? I tell you ... the Lord has an organized body through whom He will work. There may be more than a score of Judases among them; there may be a rash Peter who will under circumstances of trial deny his Lord; there may be persons represented by John whom Jesus loved, but he may have a zeal that would destroy men's lives by calling down fire from heaven upon them to revenge an insult to Christ and to the truth. But the great Teacher seeks to give lessons of instruction to correct these existing evils. He is doing the same today with His church. He is pointing out their dangers. He is presenting before them the Laodicean message. RC 199.2
He shows them that all selfishness, all pride, all self-exaltation, all unbelief and prejudice, which lead to resistance of the truth and turn away from the true light, are dangerous, and unless repented of, those who cherish these things will be left in darkness as was the Jewish nation. Let every soul now seek to answer the prayer of Christ. Let every soul echo that prayer in mind, in petitions, in exhortations, that they all may be one even as Christ is one with the Father, and work to this end. In the place of turning the weapons of warfare within our own ranks, let them be turned against the enemies of God and the truth. Echo the prayer of Christ with your whole heart: “Holy Father, keep through thine own name those whom thou hast given me, that they may be one, as we are.... I pray not that thou shouldest take them out of the world, but that thou shouldest keep them from the evil” (John 17:11-15).... RC 199.3
The door of the heart must be opened to the Holy Spirit, for this is the sanctifier, and the truth is the medium. There must be an acceptance of the truth as it is in Jesus. This is the only genuine sanctification: “Thy word is truth.” Oh, read the prayer of Christ for unity, “Keep through thine own name those whom thou hast given me, that they may be one as we are.” The prayer of Christ is not only for those who are now His disciples, but for all those who shall believe on Christ through the words of His disciples, even to the end of the world.... RC 199.4
The Lord has had a church from that day, through all the changing scenes of time to the present period.... The Bible sets before us a model church. They are to be in unity with each other, and with God. When believers are united in Christ the living vine, the result is that they are one with Christ, full of sympathy and tenderness and love.—Manuscript 21, 1893. RC 199.5