Wonderful and interesting topic for blogging by @therealpaul sir....
The Eye of Providence (or the all-seeing eye of God) is a symbol showing an eye often surrounded by rays of light or a glory and usually enclosed by a triangle. It represents the eye of God watching over humanity (or divine providence).[1][2][3] In the modern era, a notable depiction of the eye is the reverse of the Great Seal of the United States, which appears on the United States one-dollar bill...
Thank you sir...