I believe God is saying that ‘once saved, always saved’ is “the most dangerous doctrine.” I heard this while writing this in a Facebook post:

I’m convinced that “once saved, always saved” is “the most dangerous doctrine” — and the greatest deception. And it’s not only keeping ‘ONE’ from happening (Jesus heart-cry for us in John 17), and destroying our nation — but many are going to hell thinking they are going to heaven, because of this teaching that ignores what the Bible really says about who goes to heaven and who really are the children of God. No one has been able to refute my study on this, even though I offered a signficant monetary reward as an incentive for people to try. “Those *who are Christ’s* have crucified their flesh.” There is no other way:

Who-Goes-To-Heaven Scriptures — Narrow is the Way | Who are the Children of God?