When the terms “resident” or “person” is used instead of citizen, the rights and privileges afforded are extended to protect citizens and non-citizens alike. Moreover, protections under the 14th Amendment ensure that no particular group is discriminated against unlawfully.
The 14th Amendment revoked the Black Codes by declaring that states could not pass laws that denied citizens their constitutional rights and freedoms. No person could be deprived of life, liberty, or property without due process (fair treatment by the judicial system), and the law was to be equally applied to everyone.
The Fourteenth Amendment of the U.S. Constitution contains a number of important concepts, most famously state action, privileges or immunities, citizenship, due process, and equal protection—all of which are contained in Section One.
All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside.
Section 3 of the Fourteenth Amendment does not expressly require a criminal conviction, and historically, one was not necessary. Reconstruction Era federal prosecutors brought civil actions in court to oust officials linked to the Confederacy, and Congress in some cases took action to refuse to seat Members.
No person shall be a Senator or Representative in Congress, or elector of President and Vice-President, or hold any office, civil or military, under the United States, or under any State, who, having previously taken an oath, as a member of Congress, or as an officer of the United States, or as a member of any State ...
A major provision of the 14th Amendment was to grant citizenship to “All persons born or naturalized in the United States,” thereby granting citizenship to formerly enslaved people.
The 14th Amendment to the Constitution is one of the nation's most important laws relating to citizenship and civil rights. Ratified in 1868, three years after the abolishment of slavery, the 14th Amendment served a revolutionary purpose — to define African Americans as equal citizens under the law.
14th Amendment - Citizenship Rights, Equal Protection, Apportionment, Civil War Debt | Constitution Center.
The procedural protections (life, liberty, and property), the entire Bill of Rights (freedom of speech, right to bear arms, legal protection), and the non-enumerated fundamental rights of the citizen were all extended to every American citizen in the United States with the Fourteenth Amendment.