Webster's Revised Unabridged Dictionary · 1913

Piety

Piety , noun

[French piété; compare Italian pietà; both from Latin pietas piety, from pius pious. See Pious, and compare Pity.]

1.
Veneration or reverence of the Supreme Being, and love of his character; loving obedience to the will of God, and earnest devotion to his service.
Piety is the only proper and adequate relief of decaying man. — Rambler
2.
Duty; dutifulness; filial reverence and devotion; affectionate reverence and service shown toward parents, relatives, benefactors, country, etc.
Conferred upon me for the piety Which to my country I was judged to have shown. — Milton