Who said "The greatest pleasure lies in doing one's duty."?

This quote is attributed to Sophocles.

The greatest pleasure lies in doing one's duty. - Sophocles

"The greatest pleasure lies in doing one's duty."

Sophocles Work

Tragic Playwright Ancient Greece 496–406

"Wisdom brings suffering to those who possess it."

"Nobody likes the man who brings bad news."

"All that is and will be comes forth from necessity."

"To the man who is afraid everything rustles."

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."