Parshas Haazinu - Ever Yom Kippur - How to actually see the hidden light

The most mysterious of all of Moshe Rabeinu's prophecies - a mesmerizingly poetic ode unlike any before it or after - is the "secret battery" that grants the children of Israel eternal existence no matter what happens. (Apparently, if you subscribe to the channel and click whatever bells and whistles they have here - and write a comment - it will show this channel to more people who need it. Worth a shot.)