There you go, man not allowing God to continue to reveal Himself, we have a bible, a bible and need no more.
II Nephi 29:6 states Thou fool, that shall say a Bible, we have got a Bible and we need no more Bible. Have ye obtained a Bible save it were by the Jews?” Can you note the FOOLS are the only ones who trust in the Bible? Read verse 10. Here, the Book of Mormon declares the need for more revelation and makes way for its own existence!
A point of interest - turn to I Nephi 13:26: “a great and abominable church - has taken away from the gospel of the Lamb many parts which are plain and precious; and also many covenants of the Lord have they taken away.”