And the glory of Hashem will be revealed, and all flesh will see it together.

ונגלה כבוד ה' וראו כל בשר

This verse is from the book of Yeshayahu (Isaiah) 40:5. It is part of a prophecy about the ultimate redemption and the coming of the Messianic era when Hashem’s presence and glory will be openly revealed to all of creation.

Explanation: This verse expresses the future time of redemption when the divine presence, which is often hidden in the world, will be fully revealed for everyone to witness. The phrase "all flesh" emphasizes that not only will spiritual beings or individuals on a high spiritual level perceive this revelation, but even the physical world—humanity in its entirety, in a very tangible sense—will be aware of Hashem’s glory.

The prophecy speaks to the idea that in the future, there will no longer be a divide between the physical and spiritual realms, and the recognition of Hashem’s greatness will be universally apparent. This vision is often associated with the coming of Mashiach, a time of complete peace, understanding, and divine revelation.

Shiurim in this topic
3661. In a lengthy letter, the Rebbe guides a young man towards a life of Yiddishkeit and Chasidus