
Religious liberty law is a legal right that protects a person's freedom of worship or practice. This fundamental rights is guaranteed by state law. It does not allow religious belief to lead to discriminatory or unequal treatment. Additionally, religious beliefs are not grounds for denying a person a job or public position. It also ensures that a person may freely practice and express his or her religion without fear of repercussions.
Free Exercise Clause
The First Amendment's Free Exercise Clause provides constitutional protection for religiously-motivated conduct and beliefs. It covers both the freedom to believe or act, but it has a limited scope. For example, the First Free Exercise Case dealt with the government's power to prohibit polygamy, and the Court imposed a hard line between belief and conduct.
However, the Court also addressed the Free Exercise Clause’s function in religious liberty law. The Court ruled that federal courts have the authority to resolve conflicts between First and Free Exercise Clause.

Approach to eliminating religious burdens case-by–case
The Case-by–Case approach is focused on identifying the burden of a particular statute on religious freedom, analysing its effect on the religious community and determining whether it is substantial. A statute's significant burden on religion can be defined as one that substantially restricts an adherent from practicing their faith.
According to the case law, Title VII's definitions include all aspects religion, belief, or practice. Employers who deny an employee employment opportunity due to their religion must make accommodations for the individual. Employers must prove that they are unable accommodate religious belief or practice.
Protections to religious observance or practice
Religious freedom is one of the fundamental principles of our nation, and it is protected under federal law. Specifically, the First Amendment protects free speech and the press, as well as the right of the people to assemble and petition the government for redress of grievances. These protections combined with the First Amendment allow religious freedom to flourish and protect government against any undue influences.
As the United States becomes more diverse, religious freedom protections must be extended to accommodate the diversity of the American population. Trump's mishandling religious freedom has had devastating consequences for religious institutions and houses worshipping across the nation. This administration's mishandling religion freedom could have devastating consequences for religious institutions and houses-of- worship all across the country. It may also weaken protections against discrimination for many groups, such as members of LGBT communities. Everyone must have religious freedom as a priority, not just certain religious communities.

Federal workplace application of the religious liberty law
The federal government is responsible in ensuring respect for religious practices and observances within the workplace. Title VII requires employers and employees to make reasonable accommodation for religious practices. This law covers everything from religious holidays to head coverings. Employers must accommodate religious beliefs or observances of employees, unless they cause hardship to the employer's business.
The government shouldn't discriminate against religious groups in grant-making, or when deciding who will be appointed to federal positions. It should not demand religious organizations to abandon their Section 702 exemption or other religious protections for government participation. A further recommendation is to not second-guess factory workers' religious beliefs.