9. And I do this that I may prove unto many that I am the same yesterday, today, and forever; and that I speak forth my words according to mine own pleasure. And because that I have spoken one word ye need not suppose that I cannot speak another; for my work is not yet.
10. Wherefore, because that ye have a bible ye need not suppose that it contains all my words; neither need ye suppose that I have not caused more to be written.
- 2 Nephi 29:9-10