RIP
The trouble is in the mind, for the body is only the house for the mind to dwell in […] Therefore, if your mind had been deceived by some invisible enemy into a belief, you have put it into the form of a disease, with or without your knowledge. By my theory or truth, I come in contact with your enemy, and restore you to health and happiness. This I do partly mentally, and partly by talking till I correct the wrong impression and establish the Truth, and the Truth is the cure. -Phineas Parkhurst Quimby
https://en.m.wikipedia.org/wiki/New_Thought
https://www.britannica.com/biography/Phineas-Parkhurst-Quimby
Did you ever stand beside a clear pool of water, asked Mr. Heindel, and see the trees and skies repeated therein? And did you ever cast a stone into that pool and see it clouded and turmoiled, so it gave no reflection? Yet the skies and trees were waiting above to be reflected when the waters grew calm. So God and your husband's spirit wait to show themselves to you when the turbulence of sorrow is quieted. Max Heindel to Ella Wheeler Wilcox on grieving the death of her husband.
https://en.m.wikipedia.org/wiki/Ella_Wheeler_Wilcox