Scripture teaches that ones final salvation depends on the state of the soul at death. As Jesus himself tells us, "He who endures to the end will be saved" (Matt. 24:13; cf. 25:3146). One who dies in the state of friendship with God (the state of grace) will go to heaven. The one who dies in a state of enmity and rebellion against God (the state of mortal sin) will go to hell.
This is what the Catholic Church teaches. Do you disagree with this?
Your post exemplifies what is good and illustrates what is bad with so many of the Catholic related posts. I can fully understand and appreciate a discussion of Catholic dogma and another biblical perspective about why one might disagree with it, but it is getting hard to stomach non-Catholics and anti-Catholics misstating the Church's position and then getting insulting and argumentative when corrected and refuted.
If you have been born again, which I realize your doctrine says you can't really know, the words of Jesus Christ not withstanding, you'd have to be of the belief that Jesus couldn't actually save you to the uttermost and that He has aborted you from the new birth.
1 John 5:12
He that hath the Son hath life; and he that hath not the Son of God hath not life.
13 These things have I written unto you that believe on the name of the Son of God;
that ye may know that ye have eternal life,
and that ye may believe on the name of the Son of God.