Piety
...piety means experiencing sanctification as a divine, gracious work of renewal expressed in repentance and righteousness, which progresses through conflict and adversity in a Christ-like manner for all of a believer’s life, anticipating the day when piety will be perfected in eternal sanctification in heaven.
Joel Beeke, A Puritan Theology: Doctrine for Life (Grand Rapids, MI: Reformation Heritage Books, 2012), 850