Under which Amendment is Freedom of Speech protected?

The protection of Freedom of Speech is enshrined in the 1st Amendment of the United States Constitution. This amendment states that Congress shall make no law abridging the freedom of speech or of the press, or the right of the people peaceably to assemble and to petition the Government for a redress of grievances. This foundational principle is crucial in ensuring that individuals can express their thoughts and ideas without fear of government censorship or punishment.

The 2nd Amendment pertains to the right to keep and bear arms, which is unrelated to speech. The 4th Amendment focuses on protection against unreasonable searches and seizures, ensuring the privacy of individuals. The 5th Amendment addresses rights in legal proceedings, such as protection against self-incrimination and ensuring due process. None of these amendments provide the specific protections for free speech that the 1st Amendment guarantees.