The United States Supreme Court held that when a law that is neither neutral nor generally applicable burdens religious practices that law must be justified by a compelling state interest.
Church of Lukumi Babalu Aye, Inc. v. City of Hialeah, 113 S. Ct. 2217 (1993).
Kimberly A. Taylor,
Constitutional Law - First Amendment - Free Exercise of Religion,
Duq. L. Rev.
Available at: https://dsc.duq.edu/dlr/vol32/iss4/12