Answer:
Consensus. That is the answer.
In order to form a more perfect union: its we the people of the preamble it implies that the progress of the American experience is never complete
Establish justice: to establish fair laws and fair courts so all is treated equally
Insure domestic tranquillity: make more peace around are union and our country
Provide for the common defense: to make sure everyone in are nation is safe
Secure the blessing of liberty: to keep are liberty and blessings secure
Promote the general welfare: to ensure the people have the oppurtunity to be healthy, happy, and pastarerous
I think it's the last one
