Sentence examples for the duty from inspiring English sources

The phrase "the duty" is correct and commonly used in written English
You can use "the duty" to refer to a responsibility or moral or legal obligation that someone has. It can also be used to refer to a task or job that someone is required to do. Example 1: It is the duty of every citizen to pay their taxes. Example 2: As a doctor, it is my duty to provide the best care to my patients. Example 3: In this company, it is your duty to complete your assigned tasks on time. Example 4: The duty of caring for our elderly parents falls on us children. Example 5: It is the duty of the government to protect the rights and freedoms of its citizens.