Revati is the Lunar Mansion which is about the inner witness. Observe the observer it is called. It is the sattvic aspect of Mercury and the final nakshatra of the zodiac.
All experiences in life, all thoughts, beliefs, perspectives and roles we adopt come and go. But what does not? The silent witness within that experiences all of these fluctuating states. It is thatinner peace that passes all understanding, all thought, our inner Presence, the experiencer, pure subjectivity.
So today we celebrate our true Self, that which we have in common with all Beings, who we truly are, pure awareness.