What is the primary purpose of the Establishment Clause?

The primary purpose of the Establishment Clause is to prevent government support of a national religion. This clause, found in the First Amendment of the U.S. Constitution, establishes a clear separation between church and state. It was designed to ensure that the government does not favor one religion over others or impose any particular religion on the citizens.

This separation is vital in a diverse society where multiple religions coexist, allowing individuals the freedom to practice their beliefs without fear of governmental interference or favoritism. The Establishment Clause thus promotes religious freedom by ensuring that matters of faith remain a personal endeavor rather than a state-sanctioned affair, which could lead to discrimination or the suppression of differing beliefs.

In this context, while endorsing all religions equally, promoting religious activities, or protecting the rights of non-believers are important aspects of religious freedom, they do not encapsulate the fundamental intent of the Establishment Clause as effectively as preventing government support of a national religion does.