Grace Alone – He Receives Sinners

The sermon opens with the context of the three parables in Luke 15: Pharisees and teachers of the law were grumbling because Jesus was associating and eating with tax collectors and sinners. The preacher emphasizes that in the Jewish culture of that time, sharing a meal carried deep significance—it was an invitation into intimate community. That is why Jesus' actions were so shocking, and he responded to the criticism through three parables.

The image of the lost sheep is examined in detail to illustrate human nature. Sheep are foolish animals that cannot protect themselves, do not know when they are lost, and blindly pursue grass and water without awareness of danger. According to Isaiah 53:6, all of us have gone astray like sheep. The preacher contrasts this teaching with Jean Jacques Rousseau's philosophical view that human nature is fundamentally good and only corrupted by society, showing that the historical reality of two world wars and hundreds of millions of deaths refutes that argument. The doctrine of original sin is described as one of the most empirically verifiable Christian teachings.

The central portion of the sermon develops a theology of grace-based community. The shepherd in the parable represents Jesus Christ—the Good Shepherd who lays down his life for his sheep (John 10:11-14). The preacher argues that when the gospel truly dawns on a person—when they realize they are both infinitely lost and infinitely loved—it is like dying and being reborn. This life-and-death experience, similar to the bond shared by Bosnian refugees described in an illustration, creates a unity that transcends all racial, social, and political boundaries.

The preacher uses the image from 1 Kings 6 about the construction of Solomon's temple to illustrate Ephesians 2: the stones were so perfectly shaped at the quarry that when brought to the building site, they fit together in silence, requiring no hammers or mortar. Believers shaped by saving grace are like those living stones—they fit together regardless of outward differences. This lays the foundation for a Church of beautiful, unified difference that the world has never seen before.

The sermon closes with a practical call, citing Bonhoeffer on James 5:16: the Church must be a place where sinners are free to confess their sins to one another and be healed, rather than hiding failure behind a mask of morality. The preacher affirms that every believer—once a witless sheep—becomes a shepherd to others, because the Great Shepherd himself became a helpless Lamb and died in our place. The closing invitation is to commit to building a community grounded in grace, where every barrier is broken down by Jesus Christ.