What is the significance of the bill of rights?

The Bill of Rights

Congress of the United States

begun and held at the City of New-York, on

Wednesday the fourth of March, one thousand seven hundred and eighty nine.

THE Conventions of a number of the States, having at the time of their adopting the Constitution, expressed a desire, in order to prevent misconstruction or abuse of its powers, that further declaratory and restrictive clauses should be added: And as extending the ground of public confidence in the Government, will best ensure the beneficent ends of its institution.

Hope this helps ;)

uncle sam would be tossing and turning in his grave : *)