Verse explainer
Baptism isn't just a ceremony — Paul says it's a burial and a resurrection, and the new life that follows is the whole point.
Therefore we are buried with him by baptism into death: that like as Christ was raised up from the dead by the glory of the Father, even so we also should walk in newness of life.
BSBWe were therefore buried with Him through baptism into death, in order that, just as Christ was raised from the dead through the glory of the Father, we too may walk in newness of life.
The plain meaning
Paul has just argued that a Christian cannot keep living in sin on the grounds that grace covers it (v. 1-2). His answer: look at what baptism actually means. Going under the water pictured death and burial with Christ; coming up pictured resurrection with him. The death in view is death to the old sinful self — not merely symbolic ink on paper, but a real break. The resurrection side is just as important: "even so we also should walk in newness of life." The word "should" here carries the weight of obligation and expectation, not merely possibility. Because the believer has been united to Christ in a death that ends the old life and a resurrection that begins a new one, continuing in the old patterns is a contradiction in terms. Jamieson, Fausset & Brown put it well: going back to former sin is to belie one's resurrection with Christ entirely. The verse does not settle every dispute about baptismal mode or efficacy — Paul's driving concern is ethical: the new life is real, and it demands to be lived.
The common misreading
What the commentators say
Gill sees the burial imagery as pointing to full immersion as the original mode — the person covered in water as a corpse covered in earth — but insists the deeper point is moral: baptism represents the believer's death to sin and communion with Christ's death, so that emerging from the water signifies a new life of grace and holiness that must be actually walked out, not merely claimed.
Clarke acknowledges the probable allusion to immersion but cautions against over-pressing the outward form. His emphasis falls on the two-sided movement: the old Gentile or sinful self is stripped off like old clothes; the new self is assumed. Most critically, he notes that raising Christ from the dead required the "glorious energy" of the Father — and the same power is needed to quicken a dead soul to walk in genuine newness of life.
JFB stresses that burial was the final, lowest step of Christ's humiliation and the complete severance of his connection with the life he laid down. Our baptism into his death similarly severs our last link to the old sinful life. Resurrection to newness of life therefore means a wholly holy life — any return to former sin is a practical denial that the resurrection happened at all.
The word behind it
"Newness" — from kainos, meaning new in kind or quality, not merely recent. This is not a refurbished version of the old life but a life of a different order altogether. The same root appears in "new creation" (2 Cor 5:17). Paul's choice of this word rather than neos (new in time) signals that the life following baptism is qualitatively transformed, not just chronologically restarted — which is why half-hearted moral improvement falls short of what the verse demands.
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