Nothing comes from nothing

"Nothing comes from nothing” is a philosophical and metaphysical concept that suggests that for something to exist or come into being, it must originate from something else. This idea is often associated with the ancient Greek philosopher Parmenides, who argued that existence cannot come from non-existence. The phrase implies that creation or existence requires a prior cause or source. In various contexts, the phrase can be used to discuss issues related to causality, creation, and the nature of existence.