Your soul connects to your solar plexus with a spiritual umbilical cord.
The solar plexus is a complex network of nerves located just below the sternum. It looks like a sun with radiating nerve fibers.
Boxers know they can knock someone down and end the fight if they hit the solar plexus with force. Getting hit there can "knock the wind out" or cause the man to temporarily stop breathing.
video source: Body Punches - The Burp by Teddy Atlas
https://cdn.masto.host/mastjohn1126com/media_attachments/files/116/325/530/274/957/791/original/79c70f2a746c69cf.mp4
The soul of a man is connected to his body through an electric cord to the "pit of the stomach", the solar plexus. Near death experiences confirm this.
https://www.nderf.org/Experiences/1michael_l_nde_8543.html
When man wants to sleep, the soul, being the life of the flesh-body, must, before man can fall asleep, withdraw and come out of the body; for as long as the soul dwells in the whole body, the body cannot fall asleep, because the sleep of the body is nothing else but the soul coming out of the body, which is the life of the body itself, because the body is dead matter animated by the soul.
Source: The Soul - dictated to Franz Schumi