What is the central argument presented in the declaration of independence

All men are created equal there are unalienable rights that the government should never ever  violate like for example these rights should include life liberty and always the pursuit of happiness when any form of government doesn't uphold these laws or fails to protect these rights it is not only the right for the people but the duty for the people to over through that part of the government i hope this helps i wrote what i thought to the best of my ability.  

This is what i found “an elliptical clause is a type of dependent, or subordinate, clause that is missing a word or words. often, the missing part is a verb or verb phrase. while elliptical clauses are acceptable to use, they can sometimes cause confusion for writers and readers, especially when the sentence ends with a pronoun.” i hope this you for what your looking for. can you plz mark me brainliest?