My grace is sufficient for you, for power is made perfect in weakness.” So, I will boast all the more gladly of my weaknesses, so that the power of Christ may dwell in me. (2 Cor 12:9)
Jesus addressed this parable to those who were convinced of their own righteousness and despised everyone else. “Two people went up to the temple area to pray; one was a Pharisee and the other was a tax collector.” Luke 18:9–10