Catholic Commentary
Blessed Assurance: Praise and Trust in Yahweh
6Blessed be Yahweh, because he has heard the voice of my petitions.7Yahweh is my strength and my shield. My heart has trusted in him, and I am helped. Therefore my heart greatly rejoices. With my song I will thank him.
Psalms 28:6–7 expresses praise to God in response to answered prayer, with the psalmist blessing Yahweh for hearing his desperate petition. The passage portrays God as both strength and shield—a protective warrior figure—while emphasizing that trust in God precedes divine aid and results in joy.
God does not need your blessing — he needs your recognition that he has heard you, and that recognition transforms your fear into unshakeable trust.
In the Christological reading central to Catholic tradition, these verses find their fullest resonance in Christ himself. Jesus is the one who trusted completely in the Father — the ultimate "blessed be Yahweh" resounds on his lips throughout his passion. The Letter to the Hebrews identifies Christ as the one who "offered up prayers and supplications with loud cries and tears to him who was able to save him from death, and he was heard" (Heb 5:7), a direct echo of the petition-turned-praise structure of Psalm 28. The shield imagery, moreover, anticipates the Pauline "armor of God" (Eph 6:16), where faith itself is described as a shield. The Church, as the Body of Christ, participates in this same dynamic: she cries, she trusts, she is helped, and she blesses.
Catholic tradition illuminates these verses with particular richness on three levels.
The Berakah and the Eucharist. The Church Fathers read the berakah formula as the deep grammar of Christian worship. St. Augustine in his Enarrationes in Psalmos on Psalm 28 insists that when we bless God, we are caught up into a movement that begins in God himself — "our praise of God is God praising himself through us." This insight is liturgically actualized in the Eucharist, which the Church calls the great eucharistia (thanksgiving/blessing). The Catechism of the Catholic Church (§1352–1354) explicitly names the anaphora — the Eucharistic Prayer — as the berakah of the New Covenant, the supreme moment where the Church blesses the Father through the Son in the Spirit. Psalm 28:6 is thus not merely background for Christian worship; it is structurally embedded in its highest expression.
Strength and Shield as Participatory Grace. Catholic theology, against any Pelagian tendency, reads "Yahweh is my strength" as a confession of what the Catechism calls "prevenient grace" — that every human capacity for virtue and perseverance is first a gift (CCC §2000). St. Thomas Aquinas (ST I-II, q. 109, a. 1) argues that without grace the human will cannot sustain itself toward the good; Psalm 28:7 is the scriptural hymn of that doctrine. God is not merely an assistant to our strength; he is the strength.
The Shield as Mary and the Church. The Fathers, particularly St. John Damascene and later medieval interpreters, applied the māgēn (shield) typologically to Mary as the mediatrix of God's protection — she who "covered" the faithful. While this is a development of the text rather than its literal sense, it reflects the Catholic instinct to read Old Testament protective imagery as fulfilled and personalized in the New Covenant economy of salvation.
For a contemporary Catholic, Psalm 28:6–7 offers a concrete prescription for the movement from anxiety to praise — a movement that must be practiced, not merely felt. In a culture saturated with chronic low-grade fear (financial insecurity, health anxiety, geopolitical dread), the psalm's structure is itself a spiritual discipline: name what you feared, acknowledge that God heard you, and then — before circumstances have fully resolved — declare him your strength and shield.
This is not triumphalism. It is faith acting ahead of sight. Catholics can concretely practice this by incorporating a nightly berakah — a brief, specific blessing of God for one thing heard or answered that day — into their prayer life. The Liturgy of the Hours does this structurally in Evening Prayer (Vespers), which traditionally concludes with the Magnificat, itself a New Testament berakah. Attending to Psalm 28:6–7 in that context trains the heart to locate its security not in outcomes but in the character of the One who hears. The person who has prayed verse 7 honestly — "Yahweh is my strength" — has already begun to be freed from the compulsive self-reliance that is the spiritual disease of modernity.
Commentary
Psalms 28:6 — "Blessed be Yahweh"
The Hebrew בָּרוּךְ יְהוָה (bārûk Yahweh) is a berakah — a blessing formula found throughout Israel's liturgical tradition. To "bless" God is not to confer something upon him, as one blesses an inferior; rather, it is to acknowledge, praise, and magnify what God already is. The word bārûk shares its root with berakhah (blessing), pointing to the reciprocal nature of the covenant relationship: God blesses Israel with life and protection; Israel responds by blessing God with praise and gratitude. This verse does not stand alone — it is the hinge on which the entire psalm turns. Verses 1–5 were a cry in the darkness: "Do not drag me away with the wicked" (v. 3), a plea that Yahweh would not remain silent (v. 1). Now in verse 6, the psalmist erupts in blessing because Yahweh has heard: "for he has heard the voice of my supplications." The word "for" (כִּי, kî) is theologically loaded — the praise is not generic but tethered to a specific act of divine listening. This models the Israelite understanding that doxology is always responsive; we praise not into a void, but in reply to a God who acts.
Psalms 28:7 — "Yahweh is my strength and my shield"
Two military images are compressed here into a single confession of faith. Strength (עֹז, ʿoz) denotes the vigor and might that belong properly to God alone — not merely an attribute he possesses but one he actively communicates to the believer. Throughout the Psalter, ʿoz is closely associated with the divine warrior who fights on behalf of his people (cf. Ps 46:1; 68:35). Shield (מָגֵן, māgēn) is the ancient Near Eastern image of the protecting sovereign, a metaphor already embedded in the Abrahamic tradition ("I am your shield," Gen 15:1). Together, the two images move from offensive power to defensive protection — God both empowers the psalmist to act and guards him from what threatens.
What follows in verse 7b deepens this confession: "my heart trusted in him, and I was helped; therefore my heart greatly rejoiceth." The sequence is profoundly instructive — trust precedes help, and help issues in joy. The spiritual logic is not that the psalmist trusted because he was already helped, but that the act of trusting itself set the mechanism of divine assistance in motion. This is not magic but faith: the orientation of the whole person toward God as the only reliable source of strength.
Typological and Spiritual Senses