What would it sound like for the Pharisee in Luke 18:9-14 to repent? His prayer begins proclaiming what he has not done, with a list of people he is “not like”. So, repentance must be renouncing such boasts before God. In the end, the repenting Pharisee’s prayer is the same as the tax collector’s. Ultimately, whether for a Pharisee or a tax-collector, there is only one Gospel, one hope of salvation. God shows mercy to sinners, self-righteous or self-loathing, on the basis of Christ crucified and risen. In the end, neither can earn his forgiveness or merit a standing. We’re both the tax collector and the Pharisee. One moment, we are wallowing in our sin, relenting of any hope due to the greatness of our evil. The next moment, we are boasting of our own righteousness and finding comfort in our external goodness and self-control. We need songs that preach the Gospel to us in and lift us out of the ditches on both sides of the road.