Your problem is you do not know the word “right”.
No, your problem is that you don't understand the phrase "inalienable right".
Do you think you have an inalienable right to libel?
No.
Do you think you have an inalienable right to own a gun?
The point is that the “Decleration of Independence” not being a part of Sacared Scripture has no ‘right’ to speak about what God has granted.