The keyword of the 3rd Testament

Greatest Shabbat Revelation

I have had many revelations on a Shabbat, but the infinite glory of God is the greatest.

There is only one word that fits it: HALLELUJAH

And the lesson of it?

All people, around the globe, should sanctify Shabbat.

This is done with the following two words:

First: Rest

Second: Serve the neighbor with divine knowledge