Whether you feel it should be in there or not matters very little if Scripture not only includes it, but supports it in multiple places in the Bible; and fleshes it out.
What I'm speaking of is the theme that I continue to reveal from God's Word. That of NOT being guaranteed eternal life in heaven.
Okay, let's look at them (endure to the end ;) ):
It is found here:
1 Chronicles 28:9
And thou, Solomon my son, know thou the God of thy father, and serve him with a perfect heart and with a willing mind; for Jehovah searcheth all hearts, and understandeth all the imaginations of the thoughts: if thou seek him, he will be found of thee; but if thou forsake him, he will cast thee off for ever.
Rightly dividing the word of truth, this passage only pertains to Israel, which indeed had no guaranty of salvation until they died in their sins and were raised up with Christ, some to everlasting life and some to everlasting condemnation. But this is not the case of those who are raised with Christ who are "
alive and remain"...as this was clarified by Paul. So, it doesn't apply to the church age born again.
Every branch in me that beareth not fruit, he taketh it away: and every [branch] that beareth fruit, he cleanseth it, that it may bear more fruit.
Again, Jesus is speaking to Israel who all die in their sins. Meaning it applies to "
the dead in Christ" but not to "
the living in Christ", who are those born [again] of the spirit of God while living in the world ("
alive and remain"). This is what Paul referred to for rightly dividing the word of truth...which is between the living and the dead (in Christ).
If a man abide not in me, he is cast forth as a branch, and is withered; and they gather them, and cast them into the fire, and they are burned.
Again, this also only applies to "
the dead in Christ", not "
the living in Christ" (not the born again).
“Not everyone who says to Me, ‘Lord, Lord,’ shall enter the kingdom of heaven, but he who does the will of My Father in heaven. 22 Many will say to Me in that day, ‘Lord, Lord, have we not prophesied in Your name, cast out demons in Your name, and done many wonders in Your name?’ 23 And then I will declare to them, ‘I never knew you; depart from Me, you who practice lawlessness!’
This passage is also to Israel, but includes principles of Christ for the church, meaning it is both to the dead and the living in Christ. However, it is only addressing salvation so far as to point out that the works of false teachers and false prophets, etc. are not numbered in the salvation of Christ. Meaning that these were not born [again] of the spirit of God, but of anti-Christ. It is only a salvation issue therefore, for those who do no know Him, but parade about as if they did.
And it shall be that every soul who will not hear that Prophet shall be utterly destroyed from among the people.’
This is to Israel who crucified Christ (not the born again of the church), but the statement is general: that salvation comes through that Prophet, which is Christ alone.
But he that endureth to the end, the same shall be saved.
The end of all people who are saved in Christ, either in death as with most of Israel, or in life as with the born again of the church,
all come to their end in Christ. For "
the dead in Christ" they are raised up with Him having shared in His death...some to everlasting life, some to everlasting contempt. For "
living in Christ" they are raised up with Christ while they are "
alive and remain" in the world and share in His resurrected life, which they do in the service of Christ: "
to live is Christ."
For it were better for them not to have known the way of righteousness, than, after knowing it, to turn back from the holy commandment delivered unto them.
This too is specifically regarding false prophets and teachers who are not born of the spirit of God (not saved), but of anti-Christ.
It is all throughout the Bible and it is taught nowhere in the mainstream.
You can deny that it exists, and swear on everything holy that it's not a legitimate doctrine, but you can never, ever bury it within, or remove it from, Scripture. It's there, it's real and it is God's Holy Word.
I do not deny that these passages exist at all--certainly they do. Each of which I have explained by rightly dividing whether they pertain to "
the dead in Christ" or "
the living in Christ." Which Paul recognized and taught, but more importantly, this dividing line has been appointed to Christ as two separate sheep folds...the one which He has finished, and the one we are now a part of--each coming to Christ so starkly different, it is quite literally the difference between death and life. Thus, not rightly dividing the words regarding each, one would likely be dead wrong on much of what is written.
As for the mainstream church, yes their error is "
strong", for they chose even to disregard many passages (just as you said) resulting in doctrinal divisions and false teaching on a wholesale level. This is the error of not rightly dividing the word of truth. Even so, it is quite easy to divide them. I hope that I have helped you to see how.
All the best to you going forward.