"However, we cannot hope to acquire a good relationship with Jehovah if we ignore those whom Jesus has appointed to care for his belongings. Without the assistance of “the faithful and discreet slave,” we would neither understand the full import of what we read in God’s Word nor know how to apply it." Examining the Scriptures Daily 2012 Mar 4
"Let us face the fact that no matter how much Bible reading we have done, we would never have learned the truth on our own. We would not have discovered the truth regarding Jehovah, his purposes and attributes, the meaning and importance of his name, the Kingdom, Jesus' ransom, the difference between God's organization and Satan's, nor why God has permitted wickedness." Watchtower 1990 Dec 1 p.19
"Thus the Bible is an organizational book and belongs to the Christian congregation as an organization, not to individuals, regardless of how sincerely they may believe that they can interpret the Bible. For this reason the Bible cannot be properly understood without Jehovah's visible organization in mind." Watchtower 1967 Oct 1 p.587
"We must serve Jehovah in truth, as revealed in his Word and made clear in the publications of "the faithful and discreet slave." Watchtower 1996 May 15 p.18
"Thus, the one who doubts to the point of becoming an apostate sets himself up as a judge. He thinks he knows better than his fellow Christians, better also than the 'faithful and discreet slave,' through whom he has learned the best part, if not all that he knows about Jehovah God and his purposes."Watchtower 1980 Aug 1 p.19
"The abundance of spiritual food and the amazing details of Jehovah's purposes that have been revealed to Jehovah's anointed witnesses are clear evidence that they are the ones mentioned by Jesus when he foretold a "faithful and discreet slave" class" Watchtower 1964 Jun 15 p.365
When the time comes to clarify a spiritual matter in our day, holy spirit helps responsible representatives of “the faithful and discreet slave” at world headquarters to discern deep truths that were not previously understood. (Matt. 24:45; 1 Cor. 2:13) The Governing Body as a whole considers adjusted explanations. (Acts 15:6) What they learn, they publish for the benefit of all." Watchtower 2010 Jul 15 pp.22,23