Why did the Parliament think that colonist should be willing to pay stamp act taxes?

Parliament believed that colonists should be willing to pay the Stamp Act taxes because they felt the colonies benefited from British protection and the resources provided by the British Empire. They argued that the revenue generated would help pay for the costs of defending and administering the colonies, especially following the costly French and Indian War. Additionally, Parliament held the view that as British subjects, colonists had a responsibility to contribute to the empire's expenses. This rationale was met with significant resistance from colonists, who argued against taxation without representation.