 This may hurt some people's feelings, but it's true. The Bible says that whatever was written in earlier times was written for our instructions. Granted, Paul is speaking of the Old Testament Scriptures, but it also must include the New Testament Scriptures. That very same Paul says that all Scriptures have been God-breathed or inspired, and they were written for our instructions. The Word of God has given so that we can lack nothing. If what you live, experience, teach, believe, walk by, is not found in the Bible, that is the very definition of unbiblical. That is a dangerous Christian, an immature Christian, and maybe not a Christian at all. People cite things such as being slain in the spirit, angelic tongues, praying in tongues, women who should be pastors, and also lost salvation. What are those things having in common? There's not one example of any of those things happening in the Bible. So to preach those things is the very definition of unbiblical. We have too many unbiblical Christians, and we're going to find out that many of these unbiblical Christians are either not Christians at all, or just not very mature Christians.