Which clause in the Fourteenth Amendment expands the Bill of Rights to state governments?

The Due Process Clause of the Fourteenth Amendment is significant because it extends the protections of the Bill of Rights to individuals at the state level. Originally, the Bill of Rights applied only to the federal government. The inclusion of the Due Process Clause prohibits states from depriving any person of life, liberty, or property without due process of law. Over time, this clause has been interpreted by the Supreme Court to safeguard a variety of rights that are enshrined in the Bill of Rights, thereby incorporating them and making them applicable to the states. This incorporation doctrine has played a crucial role in extending civil liberties and ensuring that individuals receive the same protections from state governments as they do from the federal government.