How was natural law a fundamental idea of the enlightenment and economic lives of its citizens?

Natural law, a concept that suggests certain rights are inherent to all humans, played a critical role in shaping Enlightenment ideas around individual rights, freedoms, and governance. In terms of economic life, natural law influenced thinkers to advocate for policies that protected property rights and promoted free trade, contributing to the development of capitalist economic systems and the idea of an invisible hand governing the economy.