First Amendment to the United States Constitution
The First Amendment to the United States Constitution is the part of the United States Bill of Rights that expressly prohibits the United States Congress from making laws “respecting an establishment of religion” or that prohibit the free exercise of religion, laws that infringe the freedom of speech, infringe the freedom of the press, limit the right to peaceably assemble, or limit the right to petition the government for a redress of grievances. Although the First Amendment explicitly prohibits only the named rights from being abridged by laws made by the Congress, the Supreme Court has interpreted it as applying more broadly. As the first sentence in the body of the Constitution reserves all legislative authority to the Congress, the courts have held that the First Amendment’s terms also extend to the executive and judicial branches.