21 οὐ γὰρ θελήματι ἀνθρώπου ἠνέχθη προφητεία ποτέ, ἀλλʼ ὑπὸ πνεύματος ἁγίου φερόμενοι ἐλάλησαν ἀπὸ θεοῦ ἄνθρωποι. 2 Peter 1:21 (NA28)
21 for no prophecy was ever brought by the will of man, but men being carried along by the Holy Spirit spoke from God. 2 Peter 1:21 (translated from the NA28 Greek text)
It is vital that we “get it” that without the foundation of the inspiration of Scripture, all we have is human subjectivity as the basis for truth and that opens the door to the mindset of “anything goes.” We see this with heretics. We see this in liberal churches and denominations. As soon as they drop the Bible as the authoritative Word of God then all sorts of heresies creep in and it isn’t long before all these people stand for has little to no foundation.