Answer:
I would guess D
Explanation:
It makes the most sense (i have no proof that its the right answer just a gut feeling ¯\(°_o)/¯
In the speech Abraham Lincoln invoked the principles of human equality contained in the Declaration of Independence and connected the sacrifices of the Civil War with the desire for a new birth of freedom, as well as the all-important preservation of the Union created in 1776 and its idea of self-government.
B. The beliefs that guide the way a person lives, such as beliefs about what is right and wrong and what is most important.