The Upanishads say this person then goes after death. Going is called Gati, literally it means going. According to one's karma an ordinary person when the body dies goes to other worlds according to that person's karma and is finally rebarne again in some form again. But what kind of liberation is possible? Suppose one does not realize that your Turiam then what happens to that person? Will that person again go through the cycle of birth and death? The idea is if that person is sufficiently advanced not yet liberated but sufficiently advanced a pretty saintly good kind of personPretty spiritually evolved person not yet fully liberated then that person goes also goes into another world. Definitely does not come
Swami Sarvapriyananda teaches one of the shortest and most profound upanishads accompanied by Gaudapada's Karika. This lecture covers Karika 22-23 and Mantra 12.