Bible Highlighter, with all due respect, I believe you're in thrall to the KJVO myth and whoever taught it to you. Sounds a lot like the late Dr. Ruckman.
You don't seem to be stupid, but right now, you believe a stupid false doctrine. Did you not see my posts in another thread showing where the current KJVO myth came from ?
Don't you realize who made the KJVO myth ? SATAN did ! He started it to cast aspersions upon perfevtly-valid English Bible translations, and to engender dissent & strife among & between congregations. He has succeeded in both aims !
The PROOF KJVO is NOT from God is easy - There's no Scriptural support for it, even in the KJV itself. Remember, ONLY GOD can create TRUE doctrines of faith/worship, and all such doctrines He created are found in His written word.
If YOU choose to use only the KJV, fine, but to try to spread the LIE that the KJV is the only valid English Bible translation is simply SINFUL. You really should ask JESUS to forgive this sin & refrain from doing it any more, & to remove you from thralldom to that false KJVO myth !