What was one argument raised by those who opposed ratification of the Constitution in 1787?

One argument raised by opponents of ratification of the Constitution in 1787 was the concern that it created a strong central government that could potentially infringe on individual liberties and states' rights. They feared the absence of a Bill of Rights would leave citizens vulnerable to government overreach. Additionally, they argued that the Constitution favored the wealthy elite, undermining the principles of democracy and representation for ordinary citizens.