Piety is a virtue which may include religious devotion or spirituality. A common element in most conceptions of piety is a duty of respect. In a religious context, piety may be expressed through pious
"Piety", Dulwich Picture Gallery
Pietism, also known as Pietistic Lutheranism, is a movement within Lutheranism that combines its emphasis on biblical doctrine with an emphasis on individual piety and living a holy Christian life.
Piety
…Islamic views on piety Pietism in the Lutheran Church Shea, Mark (September 15, 2013). "Saints Teach Us Piety by Their Example". National Catholic Register…
The "Five Brothers of Württemberg Pietism": Johannes Schnaitmann (1767–1847), Anton Egeler (1770–1850), Johann Martin Schäffer (1763–1851), Immanuel Gottlieb Kolb (1784–1859) and Johann Michael Hahn (1758–1819)
Pietistic Lutheran frugality, humility, restraint, sense of duty, and order have been strong cultural and religious influences in Scandinavia.
Philipp Spener (1635–1705), the "Father of Pietism", is considered the founder of the movement.
Haugean Pietist Conventicle