the call of duty
idiomPart ofcall
the call of duty — idiom
1. a strong sense of moral or professional obligation to do what one is expected or
1.idiom
Definition
a strong sense of moral or professional obligation to do what one is expected or required to do
Example
The firefighter ran back into the burning building because the call of duty was stronger than her fear.
Niran felt the call of duty to help his elderly neighbour after the storm damaged her roof.