This is why you must learn the Bible, and not from everybody, especially people in web forums. The ignorance and error is wall-to-wall in this age of instant experts, qualified by having a login, often parroting some utter trash they got from an apostate website. This is not way to learn God's word. You have to be very well grounded in God's word, to recognize the counterfeit and ignorant. Prayerfully reading the Bible, especially the New Testament, if unsure of Christian doctrine, and this over the years is the first must. In the course of this, listen only to fine Bible teachers, Adrian Rogers one I'd highly recommend, would highly recommend listening to his every sermon. Use learned fundamentalist commentaries, like those of John Walvoord, John MacArthur, Warren Wiersbe, Matthew Henry, four names that come to mind. Or writings of A.W. Tozer excellent. Get a good Bible software package, multiple Bible translations, commentaries, Hebrew and Greek lexicons, get a Smith's Bible Dictionary and a good concordance. Put together such old school, reliable tools, prayerfully study your Bible in light of them, tuning out all the web noise, until you're quite comfortable you know what the whole Bible and whole gospel teaches, from the Bible and reliable Bible aids. I simply shudder to think what sort of horror of a Bible education would result from surfing the web for what people think, bearing in mind there are many popular authors selling books with popular theories, such as on prophecy, which are pure garbage, infecting the minds of millions. Anyway, just some tips, and the Lord be with you in your quest for truth!