What does duty of the court signify in the process explained above by marshall?

The duty of the court, as explained by Marshall, signifies the obligation of the judiciary to interpret and apply the law impartially and fairly. It underscores the court's role in ensuring justice is served, maintaining a balance between legislative intent and constitutional principles. This duty is crucial for upholding the rule of law and protecting individual rights within the legal framework. Ultimately, the court's duty reinforces its position as a guardian of the Constitution and the rights it enshrines.