Your statement is heretical in nature, the Westminster Confession states it well:
"We may be moved and induced by the testimony of the Church to an high and reverent esteem of the Holy Scripture. And the heavenliness of the matter, the efficacy of the doctrine, the majesty of the style, the consent of all the parts, the scope of the whole (which is, to give all glory to God), the full discovery it makes of the only way of man's salvation, the many other incomparable excellencies, and the entire perfection thereof, are arguments whereby it does abundantly evidence itself to be the Word of God: yet notwithstanding, our full persuasion and assurance of the infallible truth and divine authority thereof, is from the inward work of the Holy Spirit bearing witness by and with the Word in our hearts.
The Bible asserts itself as God's true word throughout itself, for example:
"And beginning at Moses and all the prophets, he (Jesus) expounded unto them in all the scriptures the things concerning himself. And he said unto them, These are the words which I spake unto you, while I was yet with you, that all things must be fulfilled, which were written in the law of Moses, and in the prophets, and in the psalms, concerning me." (Luke 24:27)
John 5:39, Jesus says, "Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me. For had ye believed Moses, ye would have believed me: for he wrote of me."
Even Satan recognized Scripture as the word of God. Even he knows better than this.