Having studied the scriptures for yourself, I'm surprised you haven't called me out on using the word "inspiration." The actual Greek word in 2 Tim 3:16 is theopneustos which means "God breathed." So it is not at all proper to be discussing inspiration. God breathed is much more to the point, and there is nothing else that can be God breathed except that which God breathed, i.e. the scriptures.
Which mean nothing.
These are not Jesus’ words.
2 Timothy may have been attributed to Paul, but it was written by someone else after his death.
So I don’t give much credence to whoever wrote 2 Timothy.
But leaving the epistle’s authorship aside for now.
Inspiration don’t mean whatever written or said is true or accurate, regardless of the author calling inspiration, “God breathed”.
If I followed your absurd logic, then everything written by Homer - The Iliad and The Odyssey - which were inspired by Muses - then both of his works would be considered accurate and true.
The Muses were goddesses who supposed were responsible for inspirations to song, music, dance and literature. If you are not going to accept what Homer wrote as divine inspiration, why would you think anyone else accept 2 Timothy’s claim of divine inspiration?
And coming back to the authorship problem with the epistle.
How do expect me to take the author seriously about any NT gospels or epistles been accurate and true, when the author lied about this letter being written by Paul?
Someone pretending to be Paul, wouldn’t inspire me the truthfulness of the letter.