This document discusses two stories from Luke 18 about maintaining faith and humility. The first story is about a persistent widow who petitions an unjust judge for justice, teaching that people ought to always pray and not lose heart. The second story contrasts a Pharisee who boasts of his righteousness with a tax collector who humbly asks for God's mercy. Both stories teach that the key is to rely on God through prayer and faith, rather than finding fault in others or exalting oneself. The conclusion exhorts the reader to focus on having faith in God rather than faultfinding, and to change oneself through humility before trying to change the world.