The thought “I am separated from you” creates a separation between us.
As long as the mind is attached to the body, it cannot think that it has got a self-inside.

In Savitri, there is a line

“Hidden no more by the body and light.”
If you take Agrimony, what is hidden will be removed.
“Hidden no more by the mind’s ignorance.”

The ignorance of the mind is removed.
The awareness of the body is removed.
Once they are removed, you can understand God’s visible power.

agrimony