The parent said "no one is entitled to anything". I take that to mean "neither capital nor labor is entitled to a return". It's probably also useful to scope this conversation to a certain context: "in a free market, no one is entitled to anything". This is a sort of hypothetical scenario since there are no perfectly free markets, and a completely unregulated market is very likely not a desirable thing (evolutionary forces aren't stable and stability is a prerequisite for sustained prosperity, security, etc); however, it's still a useful concept to guide discussion.