Those people exposed as opposers who espouse anti-truth may or may not be true believers. That is not for us to decide. But it is our responsibility to:
"2 Herald the word. Stand by it, opportunely, inopportunely, expose, rebuke, entreat, with all patience and teaching. 3 For the era will be when they will not tolerate sound teaching, but, their hearing being tickled, they will heap up for themselves teachers in accord with their own desires, 4 and, indeed, they will be turning their hearing away from the truth, yet will be turned aside to myths."
". . . that you are standing firm in one spirit, one soul, competing together in the faith of the evangel, and not being startled by those who are opposing in anything, which is to them a proof of destruction, yet of your salvation, and this from God (Philippians 1:27,28).
Though we endeavor to "expose and rebuke" we also do it with "entreaty" and "with all patience, teaching and love," not in vain glory or thinking we have ALL the truth but in humility deaming one another superior to oneself.
Matt Slick on Matthew 25:46
Matt Slick on the "unforgivable" sin
"Logical" and "Reasonable" Claims for Eternal Punishment by Eric Landstrom
Eric Landstrom proves there is no salvation for those who die in their sins
Eric Landstrom proves that aion and aionios should be eternal or everlasting. Well, sort of.
A person by the name of Dwayne tries to prove we limit God's glory if aion does not mean eternal.
Don Hewey tries to prove the notion that the eons are of unlimited duration.