In Luke 18:9-17 Jesus teaches a parable about two people and two destinies to confront any notion that we can trust in ourselves to be righteous. The Pharisee shows us doing good things does not get you into God's Kingdom. The Tax Collector shows us even the worst of the worst can enter God's Kingdom. Entering God's kingdom doesn't require our self-righteous efforts, it requires depending on God's work of atoning mercy. You will only experience God's Kingdom if you depend entirely on God's mercy like an infant depends entirely on its mother. Do you?