Convexo-Concave

Before you do it, make sure your variegated thoughts can leave a mark.
You explain. "I do as I'm told."

India,
France.
Welcome, you are in peace now.

Go and cast the water like a snake would, holding a stick up-in-the-air.
Beef and sweat to make the water unclean.

But as you raised your mouth to the sky, you said the following:
"For the waters to remain unclean, you need to cut the skin of the snake first."

What does that mean?
At the end you are
Convex on one side,
Concave on the other.