Based on the details in the Declaration of Independence, it can be seen that what it promised to do and what Abraham Lincoln states that the country has not been upheld to is A. that all men are created equal.
This refers to the official document that shows that the American colonists were no longer under the authority and rule of the British government and this came after a long and hard battle for independence.
Hence, it can be seen that based on the premise of the Declaration of Independence, it is stated that "all men—yes, black men as well as white men—would be guaranteed the unalienable rights of life, liberty, and the pursuit of happiness.”
With this in mind, one can easily see that even though this was stated, Abraham Lincoln believes that this was not upheld.
Read more about the Declaration of Independence here:
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