φρόνησις denotes practical wisdom—the ability to make sound judgments and act prudently in concrete situations. It's wisdom applied to life's complexities, not mere theoretical knowledge. In Luke 1:17, the angel tells Zechariah that John the Baptist will turn the disobedient 'to the wisdom (φρονήσει) of the just'—bringing people back to godly, practical understanding. In Ephesians 1:8, Paul celebrates the grace that God 'lavished on us in all wisdom and insight (φρονήσει)'—divine wisdom generously poured out on believers through Christ, enabling them to understand God's mysterious plan.