Paul will not let sin be treated like a toy. When the hypothetical lands that sin could be costless, Paul answers with his stubborn phrase, by no means, because baptism has already put sin in the grave. Romans speaks as a grown-up word to grown-up saints, not skim milk for babies. Grace is not a permission slip. Jesus did not live, die, and rise so that anyone could do whatever they want and hide behind a thin religious blanket.
Bonhoeffer names the blanket cheap grace. Cheap grace sounds like forgiveness without repentance, communion without confession, absolution without owning anything, grace without Jesus Christ living and incarnate. Costly grace, by contrast, gives life. It condemns sin and justifies the sinner because it is God’s own movement toward humanity in the flesh. The question is not whether God is gracious. The question is whether disciples desire what crucified love desires.
A bad caricature of predestination pretends that conduct does not matter. Romans gets cherry picked into a get-out-of-jail-free card, even though the long argument ends with God’s wise choosing and human repentance. God chooses, but sin still requires turning. Grace does not erase consequences, and following a crucified Lord never promised a life free of pain. The cross stands as the pattern, so a clear conscience about harming others is off the table.
Baptism speaks by drowning. The font announces a figurative death to the old self and a rising into newness of life. The whole congregation promises to raise the newly washed into faithful discipleship, the god mamas and god papas ready to field thorny questions and give timely hugs. Baptism happens once, and its efficacy rests on the Holy Spirit, that feisty dove. Even if the baptizer fails, the Spirit does not.
Membership and ordination re-say the same renunciation. Being buried with Christ means walking in a new creation. Shortcuts tempt, but faith’s work cannot be accomplished alone. With God’s help, disciples learn to want what Christ wants, which rules out sin that wounds a neighbor and calls it unchristian because it is cheap grace dressed up for church.
Jesus also tells hard truth about divisions. Homes split, conversations freeze, friends become former friends. Yet the Father values children more than sparrows, and that worth lands on all y’all. The task is to recognize one’s own worth and the God-given worth of every neighbor, then act out of discipleship, welcoming and living the new life that baptism signposts. Costly grace becomes a way of life, not a loophole.
Key Takeaways
- 1. Cheap grace hollows out the gospel. Cheap grace offers forgiveness without repentance and sacraments without confession. It strips grace from the crucified and risen Christ and turns it into spiritual store credit. Bonhoeffer names it as the quiet enemy of discipleship because it excuses harm. Costly grace, rooted in the Incarnation, condemns sin while giving true life. [27:27]
- 2. Baptism drowns the old self. Baptism is a figurative death to sin and a rising into newness of life. The Spirit, not human hands, makes it efficacious, which is why even a flawed minister cannot undo it. The congregation’s vows bind a community to nurture that new life, god mamas and god papas included. The font marks a crucifixion of the former self so a disciple can walk free. [32:08]
- 3. Real discipleship keeps company with suffering. Paul refuses baby milk theology that promises an easy road. The Savior’s whole mission drew opposition and ended in a criminal’s death, so following him will never mean consequence-free choices. Grace forgives, but it also trains a conscience, which is why sin with a clear conscience is a nonstarter. The cross is the pattern, not an escape hatch. [31:32]
- 4. Every neighbor bears costly worth. Jesus names family fractures and aching distances, then points to sparrows to recalibrate value. God counts and keeps, which establishes both personal worth and the dignity of all y’all. Discipleship answers by welcoming, honoring, and choosing the new-creation life baptism announces. Cheap grace divides and uses, while costly grace attends and builds. [37:23]
Youtube Chapters
- [00:00] - Welcome
- [25:58] - The trick question about sin
- [26:31] - Bonhoeffer and costly choices
- [27:27] - Cheap grace defined and denied
- [29:32] - Predestination caricature corrected
- [30:31] - God chooses, repentance required
- [31:32] - Suffering and consequences of faith
- [31:52] - By no means to sin
- [32:08] - Baptism as death to sin
- [32:49] - Vows and communal responsibility
- [33:56] - The Spirit makes baptism efficacious
- [34:43] - Buried with Christ, newness of life
- [36:57] - Divisions named, worth affirmed
- [38:10] - Live through costly grace