2 Peter 1:20 Knowing this first, that no prophecy of the scripture is of any private interpretation.
Beware when any say they have an exclusive on God’s “truth”. Gnostics are famous for luring people in with promises of “hidden” knowledge and access secrets.
The wisdom of God is a gift that is free for the asking.
James 1:5 If any of you lack wisdom, let him ask of God, that giveth to all [men] liberally, and upbraideth not; and it shall be given him.
Also, God’s word is open to all who seek after it…
Luke 11:9 And I say to you, Ask, and it shall be given you; seek, and you shall find; knock, and it shall be opened to you.
Luke 12:2 For there is nothing covered, that shall not be revealed; neither hid, that shall not be known.