Those who engage with C.G. Jung's concept of the Self will encounter questions about human nature, ideas about God, the divine, and faith. Jung believes it is essential to psychologically address these topics, as people have always grappled with them, and the corresponding answers have far-reaching implications for how we shape our lives and relationships. Ethical attitudes, ideologies, societal processes, and therapeutic models are also influenced by these considerations. Scientifically, what is said and experienced cannot typically be proven. Therefore, the reader is required to maintain a certain openness to this subject matter, and it seems helpful to initially approach the described ideas "without prejudice." The aim is not to convince the reader of Jung's concepts, but rather to contribute to the discussion.