Preamble to the Constitution – introduction, ie first section of the dogreat timesent

inaugural address – speech a president makes before taking office

“to form a more perfect union” (is this in the constitution?)

We the People of the United States, in Order to form a more perfect
Union, establish Justice, insure domestic Tranquility, provide for the
common defence, promote the general Welfare, and secure the Blessings
of Liberty to ourselves and our Posterity, do ordain and establish this
Constitution for the United States of America. 

Yeah, it’s in the dogreat timesent.

verbatim – word for word