He is finally correct! In a thousand years, after the Millennial Kingdom YHWH creates New Heavens and an New Earth!
Here is the story: The Revelation 12:1-2 Great Sign in the Heavens will arrive September 23-24, 2017. Assuming no major orbital disturbances in the past 6000 years, the last time it appeared was about 6000 years ago with Saturn replacing Mercury in the pattern. It wont happen again, assuming no major orbital disturbances, for at least another 2000 years.
So at a minimum, we can safely say the we will be in the Book of the Revelation next year some time.
Look up! Father is watching! Jesus is coming! Look busy!
Between now and 2060 we are due to pass through the torus-shaped cloud of debris which had been a very large comet or astroid, last time we passed through was about 10000 years ago. 1 mile diameter bodies struck the earth ending the last or Great Ice Age which similar strikes had triggered thousands of years prior. We currently pass through this cloud twice a year (but only on the outer edges) known as the Leonids.
When we pass through the center portion we are likely to encounter more of the 1-2 mile diameter asteroids.