Not all labor is rewarded with wages or pay despite the fact that goods and services are products of said labor. For example, voluntary and charity work are both types of labor that is not paid. The distinction is where the work is done and the obligations owed to people as a result. Home-keeping is a voluntary job that has its own forms of remuneration (family connections etc.) in the same way that volunteering and charity work do (e.g. feeling as though you are part of something larger).