Isaiah sees the latter-day temple, gathering of Israel, and millennial judgment and peace—The proud and wicked will be brought low at the Second Coming—Compare 2 Nephi 12.
Isaiah 2 is the first chapter quoted by Nephi (2 Nephi 12).
The soothsayers in our days could be those who provide quick answers to hard solutions (get rich quick, "10 easy ways to reduce stress"), contrary to the law of the harvest