Catholic Commentary
The Divine Attributes: Grace, Mercy, and Universal Goodness
8Yahweh is gracious, merciful, slow to anger, and of great loving kindness.9Yahweh is good to all. His tender mercies are over all his works.
Psalms 145:8–9 declares that God possesses the dual attributes of grace and mercy—qualities rooted in Exodus 34:6 and expressing both divine favor freely given and the intimate warmth of maternal compassion. The passage extends God's goodness universally to all creation, not merely to the righteous or Israel, establishing that divine compassion encompasses every being.
God defines himself not by power but by mercy—and that mercy is not rationed to the righteous, but overflows to everything he made.
This universality is not a flattening of God's particular covenantal love for Israel; rather, it is the outward movement of that same love. The God who bent toward Abraham, who heard the cry of slaves in Egypt, who restored a remnant from exile — this same God has never ceased to sustain every sparrow, every nation, every soul. The psalmist does not pit particular election against universal goodness; both flow from the same infinite source.
Typological and Spiritual Senses
In the allegorical sense, the Church Fathers read these verses as foreshadowing the Incarnation: the ultimate act of God's ḥannûn — divine condescension — is God stooping to take human flesh in Jesus Christ. The raḥûm, the womb-love of God, finds its New Testament icon in Mary, from whose womb the Word is born. The universal goodness of verse 9 anticipates the mission to all nations commanded in Matthew 28:19, the tearing of the veil that separated Jew and Gentile, and the universal scope of redemption celebrated in Revelation 7:9. In the moral (tropological) sense, these verses call the believer to imitate the divine pattern: to extend grace without precondition, to exercise mercy with maternal warmth, and to refuse the narrowing of one's goodness to the like-minded or deserving.
Catholic Tradition reads Psalm 145:8–9 through the lens of its deepest conviction: that God is not merely good but is Goodness itself, ipsum esse subsistens (Summa Theologiae I, q. 4, a. 2). St. Thomas Aquinas teaches that every created goodness is a participation in God's uncreated Goodness, which means that verse 9 — "good to all" — is not hyperbole but metaphysics: God's goodness is the very cause and sustaining ground of the goodness of everything that exists. To praise God's universal goodness is to acknowledge the ontological dependence of every creature upon the divine bounty.
The Catechism of the Catholic Church directly invokes this Sinai formula — gracious, merciful, slow to anger, abounding in steadfast love — when it explains God's revealed name and nature (CCC §214–221). Paragraph 214 states: "God's very being is Truth and Love." Paragraph 295 ties this to creation: "God creates out of wisdom and love." The goodness God shows to all creatures in Psalm 145:9 is not an afterthought but the very motive of creation itself (CCC §293: "The world was created for the glory of God").
Pope Francis, in Laudato Si' (§77), explicitly draws on this psalm-verse and Exodus 34:6 to argue that God's compassion extends to the whole of creation, grounding the Church's ecological responsibility in the divine mercy that "overflows to all his creatures." To harm creation carelessly is, in this light, to act against the logic of a God who is good to all.
St. Augustine meditates on God's mercy in the Confessions (I.1), recognizing that divine goodness precedes and enables even the human capacity to seek God: "Our heart is restless until it rests in Thee" — a restlessness that is itself the effect of divine grace (ḥannûn) stirring the soul before the soul knows to turn. St. John Chrysostom, commenting on the parallel in Matthew 5:45 ("he makes his sun rise on the evil and on the good"), sees the universal goodness of Psalm 145:9 as the very school in which disciples learn to love enemies: we must imitate what God perpetually performs.
Contemporary Catholic life is often shaped by a latent contractualism — the unconscious assumption that God's grace and goodness are distributed in proportion to one's moral performance, prayer consistency, or sacramental fidelity. Psalm 145:8–9 is a direct challenge to that assumption. God's graciousness (ḥannûn) by definition cannot be earned; God's compassion (raḥûm) is over all he has made, not only the devout.
Practically, this passage invites Catholics to do three things. First, examine the image of God they actually pray to: Is it the God of verse 8 — gracious, tender, slow to anger — or a subtly punitive deity one must appease? Lectio divina on these verses, held in silence, can gently dismantle distorted images built up over years of guilt-driven piety. Second, expand the circle of moral concern: If God is good to all he has made, then Catholics are called to a goodness that stretches beyond the parish, the nation, the species — to the poor, to migrants, to the natural world (see Laudato Si'). Third, receive mercy before dispensing it: The sequence matters — verse 8 grounds verse 9. We can extend goodness to all only when we ourselves have been inhabited by the mercy that comes from God's innermost being.
Commentary
Psalms 145:8 — "Yahweh is gracious, merciful"
The Hebrew adjectives here — ḥannûn (gracious) and raḥûm (merciful) — are not abstract philosophical qualities but dynamic, relational terms forged in the fire of Israel's history. Ḥannûn derives from the root ḥānan, meaning to bend or stoop in favour toward someone who cannot claim it by right; it is the condescension of a greater toward a lesser out of pure benevolence. Raḥûm comes from reḥem, the Hebrew word for a mother's womb, evoking the fierce, visceral tenderness of maternal love — a connection the Catholic tradition has never lost sight of, as Isaiah 49:15 uses the same root to ask whether a mother can forget the child of her womb. Together these two terms are not synonyms but complementary dimensions: ḥannûn stresses the freedom and gratuity of God's favour (it is not owed), while raḥûm stresses its warmth and intimacy (it comes from the depths of God's innermost life).
This pairing is not the psalmist's invention. Verse 8 is a deliberate echo — nearly a direct quotation — of the Thirteen Attributes of Mercy proclaimed in Exodus 34:6, when God passed before Moses on Sinai and declared: "Yahweh, Yahweh, a God merciful (raḥûm) and gracious (ḥannûn)." This is one of the most theologically freighted moments in all of Scripture: God defines God's own Name in terms of mercy and grace. The psalmist, writing in a later era of Israel's life, retrieves this foundational revelation and makes it the backbone of praise. To sing verse 8 is to remember Sinai; to remember Sinai is to know who God is.
The second half of Psalms 145:8 — in the fuller Hebrew text: "slow to anger, and abounding in steadfast love (ḥesed)" — reinforces the picture. Ḥesed, often translated "lovingkindness" or "covenant love," is Israel's richest theological term for God's loyal, faithful, persevering love — a love that holds even when the beloved has been faithless. Though the lectionary verse-cluster presented here abbreviates the line, the full covenantal resonance hangs over even these two opening words.
Psalms 145:9 — "Yahweh is good to all"
If verse 8 announces who God is in himself, verse 9 announces the reach of that goodness: it is universal. The Hebrew ṭôb YHWH lakkōl — "Yahweh is good to all" — is a breathtaking claim. The word kōl (all) is unqualified: not merely to Israel, not merely to the righteous, not merely to those who pray. The verse continues: "his compassion is over all that he has made" (). The scope is explicitly creation-wide. Every being that owes its existence to God falls under the tent of his compassionate care.