In Kabbalah, the central belief is God created the world with language, by combining the number with the letter with the word. This is expressed in the text of the Book of Formations. As stated "He created His Universe by three forms of expression: Numbers, Letters and Words".
Revelation 13:18
In regards to semen retention it has alot of benefits from testosterone, women attraction, having more energy etc.
There is also a old kundalini belief about human enlightenment traveling up the 33-vertebrae of the spine and empowering the pineal gland or third eye this would have to be your semen traveling back into the pineal gland where it all started.Then spreading to your skin giving you that glow. Think about it, semen is life force energy you can create life with it is half the ingredient of life.
The universal postion for mediation.
