Question: Why do you talk specifically about the center of the circle and not about the center of a square? What is a circle?
Answer: A circle is when everyone is equal.
If all the friends in a ten unite and try to be completely equal to each other, then geometrically it is depicted as a circle.
You are one that joins the circle. And all of your completely equal and equivalent efforts accumulate together, and then the Creator is revealed at the center of the circle.
From Kab TV’s “Fundamentals of Kabbalah,” 1/12/20
At The Center Of All Circles And At The End Of The Line
Floating In The Circles Of Light
How To Feel The Center Of The Circle