Maimonides taught that one has to be physically healthy in order to serve God properly. Maintain your health, exercise and eat healthy foods
The Magid of Mezritch taught that a small hole in the body reflects a big (black) hole in the soul.
Scientists used to think that there is no escape from a black hole (a singularity point). But now they know better. There's always a way out
Not only can you get out of a black hole, but you can heal the black hole itself. Every malady has a cure. Never despair.
In Hebrew, "black" (שחור) and "hole" (חור) are cognate, as are "hole" and "freedom" (חרות). Don't be a slave to a hole. Know that in it is the key to freedom.
In English, by adding a double-you the hole becomes whole. The double-you is "You are before creation and You are after creation."