Well, you have guaranteed to you “life, liberty, and the pursuit of happiness...” by the Declaration.
And as far as I have read, the Declaration trumps even the Constitution.
I agree on that premise.
As does the unmolested Bill of Rights.
Without the Bill of Rights, no Constitution, as we know it, was possible.
That reminds me of the abject idiots who propose modifying the Bill of Rights in any way. It is a list of assertions and self-evident assumptions and confirmations from which the Republic and its structure followed.
No more, no less. In its entirety.