The Rebbe King Moshiach Shlita had the Tanya (fundamental book of Chassidic philosophy) printed in Braille, to truly bring the wellsprings of Chassidus to the most outward realms, which brings the Redemption through Moshiach.
The first people that G-d will heal in the Redemption will be the blind. In the Talmud, the term “Sagi-Nahor”, meaning “a lot of light” is used as a euphemism for blind. In the Redemption, the blind will have “a lot of light” in a good sense, in a way that it won’t take away, Heaven forbid, from the physical power of sight.
In the Redemption through Moshiach, we will all learn in a way of seeing!
Rabbeinu Yitzchak, son of the Ra’avad, was “Sagi-Nahor”, and he could distinguish between alive or dead by sensing in the air. He was a great Kabbalist and was great in prayer like Rabbi Chaninah ben Dosa.
(Knowing that someone is alive is not according to what we see. We know the Rebbe King Moshiach Shlita is alive even if we don’t see his majesty. The first thing in the Redemption is G-d healing us from our “blindness” and allowing us to see the Rebbe King Moshiach Shlita with all the “lots of light” emanating from his majesty!)
(See talk of the Lubavitcher Rebbe King Moshiach Shlita, Eikev 5751 (1991))
