Paul [tells] us that Jehovah has put all things in subjection under his [the Christ’s] feet, and gave him as HEAD over all things to the Church. So, the Christ, being as he is, “the head of the house,” would also, of necessity, make him the Faithful Slave that is appointed over the household of God . But Paul has more to say about the lofty position now held by the Christ, for note his next words: ... “God highly exalted Him, and bestowed on Him the name which is above every name, that at the name of JesusEVERY KNEE SHOULD BOW, of those who are in heaven, and on earth, and under the earth, and that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father.” [Philippians 2:8-11] ... Now, you all know just who the true Faithful Slave Really Is! It is definitely not, the Governing Body of the Watchtower Society!
Yes, thus the church is not the church of Jehovah, but is the church of Jesus Christ. But here’s something else to consider in this conundrum: Jesus wasn’t the faithful and wise servant. He was the master of the House, for the Father had so established him. “Who then is a faithful and wise servant, whom his lord hath made ruler over his household, to give them meat in due season?”
After Jesus was resurrected, he appeared to his disciples. After providing them with a boatload of fish, he asked them to dine with him on the shore.
So when they had dined, Jesus saith to Simon Peter, Simon, son of Jonas, lovest thou me more than these? He saith unto him, Yea, Lord; thou knowest that I love thee. [Jesus] saith unto him, Feed my lambs. He saith to him again the second time, Simon, son of Jonas, lovest thou me? He saith unto him, Yea, Lord; thou knowest that I love thee. He saith unto him, Feed my sheep. He saith unto him the third time, Simon, son of Jonas, lovest thou me? Peter was grieved because he said unto him the third time, Lovest thou me? And he said unto him, Lord, thou knowest all things; thou knowest that I love thee. Jesus saith unto him, Feed my sheep. (John 21)
So here Jesus commands his servant, Peter, to feed his sheep. Does that mean that the faithful and wise servant is Peter and the Twelve?
Yes...anciently.
But who was Jesus, the Messiah ben David? When Adam and Eve partook of the forbidden fruit, bringing about the fall of mankind, several things went on in the aftermath. First, the Father, who had freely communicated with them, no longer could. Not being able to look upon sin with the least degree of allowance, he needed an intercessor. Being able to comprehend the end from the Beginning, he had prepared for that eventuality by appointing a Messiah, an intercessor, a spirit of great power that we know by the name of “Jehovah.” It was Jehovah who judged Cain when Cain murdered Abel (John 5:22), and when Noah built his ark, it was Jehovah who ordered it and subsequently sent the flood. In the days of Abraham, and of Isaac, and of Jacob, he was their God; and when the sky over Sinai grew dark and divine fire lit its heights, Moses and Jehovah communed face to face.
So while it’s true that Jesus feeds his flock, he does so through appointed messengers which are called and ordained. The problem is, the Governing Board’s claim to be the faithful and wise servant is shaky because to distribute food, one first must receive it—and by their own admission they do not receive outright revelation, but promptings. But from the Wikipedia we read: “Most members of the religion outside the Governing Body play no role in the development of doctrines and are expected to adhere to all those decided at Brooklyn headquarters. Jehovah's Witnesses are taught to welcome changes to their religion's doctrine, regarding such ‘adjustments’ as ‘new light’ or ‘new understanding’ from God and proving that they are on the ‘path of the righteous.’”
This is a far cry from the ancient apostles who received formal commissions from the Lord that could not be explained away as bad Italian food from the local food court. True revelation can come as promptings, but not at first. Theophanies, angelic ministrations, ordination and witnesses must all come first. Only then can anyone “feed my sheep.”