Catholic Commentary
The Theme of the Letter: The Gospel as the Power of God and Righteousness by Faith
16For I am not ashamed of the Good News of Christ, because it is the power of God for salvation for everyone who believes, for the Jew first, and also for the Greek.17For in it is revealed God’s righteousness from faith to faith. As it is written, “But the righteous shall live by faith.”
Romans 1:16–17 presents Paul's declaration that the Gospel is God's saving power for all believers, both Jews and gentiles, and that God's righteousness is revealed and received through faith. The passage establishes that salvation comes not through works or social status, but through trusting faith in God's redemptive action in Christ.
Paul's refusal to be ashamed of the Gospel isn't sentiment—it's a defiant claim that a crucified Jewish teacher is the operative power of God in the world.
"From faith to faith" (ek pisteōs eis pistin) has generated rich commentary. St. Augustine read it as faith in the preacher leading to faith in the hearer (On the Spirit and the Letter, ch. 11). Origen understood it as a progressive deepening: from the faith of initial conversion to the mature faith of the fully formed disciple. St. John Chrysostom saw it as pointing from the faith of the Old Testament to the fuller faith of the New. All three readings cohere: faith is both the origin and the destination of the Gospel's action, and it grows and deepens across salvation history and within the individual soul.
Paul clinches his argument with Habakkuk 2:4: "The righteous shall live by faith." The original Habakkuk context (c. 605 BC) addressed a community under Babylonian threat: the just person, trusting in God's faithfulness despite catastrophe, will endure. Paul appropriates this text typologically: Israel's faithful endurance under exile foreshadows the eschatological posture of the Christian, who lives not by sight, status, or law-observance alone, but by entrusting oneself entirely to the God who raised Jesus from the dead. The word "live" (zēsetai) points not merely to biological survival but to the fullness of life — eternal life — that flows from righteousness received through faith.
The Catholic theological tradition brings several distinctive emphases to this passage that resist reductive readings.
Against "mere imputation": The Council of Trent (Session 6, Canon 11) explicitly rejected the notion that justification consists solely in the remission of sins without an interior renewal and sanctification of the soul. The "righteousness of God" revealed in the Gospel is a real, ontological transformation of the believer, not only a forensic declaration. St. Thomas Aquinas (Summa Theologiae I-II, q. 113) describes justification as an infusion of grace that genuinely makes the soul righteous. This means Paul's "righteousness" is simultaneously gift, transformation, and vocation.
Faith and works in Catholic reading: Catholic tradition, following James 2:26 and the whole arc of Paul's argument (including Romans 2 and Galatians 5), insists that saving faith is fides caritate formata — faith formed by charity (CCC 1814–1815). The faith of Habakkuk 2:4 is not a passive intellectual assent but a whole-person orientation toward God expressed in trust, fidelity, and love. The Catechism states: "Faith is first of all a personal adherence of man to God" (CCC 150).
The Gospel as sacramental power: Several Church Fathers, notably Origen and Chrysostom, connected the "power of God for salvation" to the Church's sacramental life — particularly Baptism and Eucharist — as the concrete channels through which the Gospel's dynamis operates. This is not Paul's explicit concern here, but it reflects a Catholic instinct that the Gospel's power is mediated through visible means, not only interior assent.
Ecclesial faith: Blessed John Henry Newman's insight in An Essay on the Development of Christian Doctrine is pertinent here: faith grows within the Tradition of the Church. The "from faith to faith" of verse 17 is not only a personal journey but an ecclesial one — the faith of the apostles transmitted through generations.
Romans 1:16–17 confronts the contemporary Catholic with a direct and uncomfortable question: Am I ashamed of the Gospel? In a secular culture where Christian conviction is increasingly marginalized, mocked, or treated as a private eccentricity, Paul's ouk epaischynomai is a call to evangelical boldness — not aggression, but the serene confidence that comes from knowing the Gospel is not a human opinion but the power of God.
Practically, this passage challenges Catholics to examine whether their faith is a genuinely living reality or a cultural inheritance carried lightly. "The righteous shall live by faith" is a present-tense vocation: every decision, relationship, professional choice, and moral struggle is meant to be inhabited from within a posture of radical trust in God. Pope Francis, in Evangelii Gaudium (§264), echoes this precisely: "An evangelizing community knows that the Lord has taken the initiative; it has gone ahead of us."
For Catholics who struggle with doubt or discouragement, verse 17's progressive "from faith to faith" is genuinely consoling: faith is not a fixed quantity one either has or lacks, but a living movement toward God that deepens through fidelity, prayer, sacramental life, and perseverance through trial.
Commentary
Romans 1:16 — "I am not ashamed of the Gospel"
Paul's opening declaration is deceptively personal. Writing to the church in Rome — the seat of imperial power, a city where crucified criminals were objects of contempt — Paul asserts that he is "not ashamed" (Greek: ouk epaischynomai) of the Gospel. The litotes (understatement by negation) is characteristically Pauline: far from shame, Paul burns with conviction. The word "ashamed" carries social weight; in the honor-shame culture of the Roman world, associating oneself with a crucified Jewish teacher could mean social ruin. Paul refuses that calculus entirely.
He identifies the Gospel as "the power of God" (dynamis Theou) — not merely a message about power, but itself an active, divine force. The Greek dynamis points to something operative and effective, not merely descriptive. This is the same root from which we derive "dynamite," though the metaphor must not be cheapened: Paul means the sovereign, creative energy by which God acts in history. The Gospel is not an ideology or philosophy; it is God acting.
The phrase "for salvation" (eis sōtērian) specifies the direction of this divine power. Sōtēria in Paul's usage is comprehensive: it encompasses deliverance from sin and death, reconciliation with God, justification, sanctification, and final glorification. The present tense ("is the power") indicates an ongoing, not merely historical, event.
The phrase "for the Jew first, and also for the Greek" is theologically dense. It does not imply that Jews receive a superior salvation, but that the historical unfolding of God's redemptive plan moves through Israel outward to all nations. God's covenant fidelity to Abraham's descendants is the precondition for the universalization of salvation. This ordering reflects the logic of the whole of Romans (cf. chs. 9–11) and echoes the pattern of Jesus's own ministry (Mt 15:24, Jn 4:22).
Romans 1:17 — "The Righteousness of God Revealed"
This verse contains the theological heart of the letter. "The righteousness of God" (dikaiosynē Theou) is one of the most contested phrases in Pauline scholarship, but Catholic tradition, rooted in patristic and conciliar teaching, understands it in a double sense: (1) God's own righteousness — his fidelity, covenant justice, and saving power — and (2) the righteousness given to and wrought in the believer through faith. These two senses are not in competition; they are two dimensions of the same redemptive reality. God's righteousness is not merely imputed (declared extrinsically) but imparted — a view confirmed by the Council of Trent (Session 6, , 1547).