Which amendment provides for freedom of religion?

The 1st Amendment is the foundational amendment that protects freedom of religion in the United States. It states that Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof. This means that individuals have the right to practice their religion freely without government interference, as well as the right to live without being compelled to adhere to any particular religion or belief system. This protection is a cornerstone of American democracy, ensuring that personal beliefs and expressions related to religion are respected and upheld in the public sphere.

The other amendments listed do not address religious freedom. The 2nd Amendment pertains to gun rights, the 3rd Amendment addresses the quartering of soldiers, and the 4th Amendment deals with protection against unreasonable searches and seizures. Thus, the 1st Amendment stands out as the specific safeguard for religious freedom.