Final answer:
The statement supported in the Declaration of Independence is that all natural born or naturalized citizens are considered equal to all other citizens with certain rights.
Step-by-step explanation:
In the Declaration of Independence, the statement that is supported is: All natural born or naturalized citizens are considered equal to all other citizens with certain rights. This statement is based on the idea of natural rights and the belief that all individuals are born with fundamental rights that cannot be taken away by any government. Thomas Jefferson, the author of the Declaration, drew inspiration from the ideas of John Locke who argued for the concept of natural rights.