piety
Pronunciation:
/ˈpaɪ.ɪ.ti/noun
Definitions
Reverence and devotion to God.
Example: Colleen's piety led her to make sacrifices that most people would not have made.
Similar reverence to one's parents and family or to one's country.
A devout act or thought.
A belief that is accepted unthinkingly and with undue reverence.