What Jesus clearly taught in the Bible is that He didn't give us a Bible, He gave us a Church. Jesus said, for example in Matthew 18:15-18, He says, and this is instructions that are perennial till the end of time, He says, "If your brother shall offend against thee, go tell him his fault between you and him alone. If he hears you, you've gained your brother." If he won't hear you, what do you do? You don't get your Bible out and start arguing; He says, "Take one or two with you, that in the mouth of two or three witnesses every word may be established. If he will not even hear them, tell it to the church; and the one who fails to hear the church shall be as a heathen and a publican." In other words, Jesus established the Church to be His authority to speak for Him; that's exactly what we see happen in the book of Acts. Acts chapter 15 when there was a heresy that threatened to tear a fledgling church apart there in Antioch in the first century, what did they do? Paul and Barnabas came in, tried to settle it; they couldn't settle it. What did they do? They had a council, the Church declared on the matter, and the matter was settled. That's the way the Church functioned.