Psalms 98:1-4 Oh, sing to the LORD a new song! For He has done marvelous things; His right hand and His holy arm have gained Him the victory. 2 The LORD has made known His salvation; His righteousness He has revealed in the sight of the nations. 3 He has remembered His mercy and His faithfulness to the house of Israel; All the ends of the earth have seen the salvation of our God. 4 Shout joyfully to the LORD, all the earth; Break forth in song, rejoice, and sing praises.
Psalm 98 is a victory psalm — a call to lift up a “new song” because the Z’roah, the holy arm of the LORD, has brought decisive triumph. In Hebrew thought, the arm is the active extension of the will, the power that brings intention into reality. To call it “holy” is to declare that it is set apart, dedicated fully to God’s purpose, incapable of corruption. The psalmist celebrates that salvation is not a hidden act, but an open demonstration — God’s righteousness revealed before the eyes of the nations.
The Z’roah here is not simply about a moment in history; it is the ongoing, covenant-keeping power of God. The psalm ties His victory directly to His mercy and faithfulness toward Israel — reminding us that every act of deliverance is anchored in His unchanging promises. His arm moves in perfect alignment with His covenant love, ensuring that His people’s salvation is never an afterthought but the goal of His mission.
The imagery points forward to the Messiah, the Arm of the LORD revealed in human form. Yeshua’s (Jesus’) death and resurrection were the ultimate “marvelous things” — the victory that disarmed the powers of darkness and opened salvation to every nation. The psalm’s vision of “all the ends of the earth” seeing God’s salvation finds its fulfillment in the global proclamation of the gospel and will reach its climax when He returns to reign openly.
This psalm also shows us that God’s victories demand a response. We are not called to observe quietly but to join the chorus — to “shout joyfully,” “rejoice,” and “sing praises.” The Z’roah has acted, the victory is won, and the whole earth is summoned to celebrate. Worship becomes the public testimony of the redeemed, declaring to the world what God has done.
For us today, Psalm 98 is both a celebration and a prophecy. We sing because the Z’roah has already secured our salvation, and we sing because we know the day is coming when every voice will join the song. This is not just Israel’s story; it is the world’s invitation.
The holy Arm has accomplished what no power on earth or in hell could ever do. His salvation is not hidden in shadows but blazes in the light for all to see. Lift your voice now in praise, for the Arm that won the victory is the Arm that upholds you still. And just as He rested when His work was finished, so you are invited into His Shabbat — the rest secured by His triumph. This rest will be your song now, and His victory will be the anthem of eternity.
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[worthy_plugins_devotion_single_body]Isaiah’s words summon one of the most dramatic images of God’s saving power: the Z’roah — the Arm of the LORD — cutting Rahab in pieces and piercing the dragon.
Here, Rahab is not the woman of Jericho but a poetic name for Egypt (Psalm 87:4), often symbolizing arrogant nations and the dark spiritual powers behind them. In Hebrew poetry, Rahab also evokes the sea monster of chaos, a stand-in for the forces that oppose God’s order. To say the Arm “cut Rahab in pieces” is to recall how God shattered Egypt’s pride and broke the grip of the powers that enslaved His people.
Psalm 98 is a victory psalm — a call to lift up a “new song” because the Z’roah, the holy arm of the LORD, has brought decisive triumph. In Hebrew thought, the arm is the active extension of the will, the power that brings intention into reality. To call it “holy” is to declare that it is set apart, dedicated fully to God’s purpose, incapable of corruption. The psalmist celebrates that salvation is not a hidden act, but an open demonstration — God’s righteousness revealed before the eyes of the nations.
This is one of the most intimate revelations of the Z’roah in Scripture. God looks for a human intercessor but finds none. No man can bridge the gap. So His own Arm accomplishes the work. In Hebrew, v’tosha lo zeroa — “His arm saved for Him” — reveals that salvation originates from within God Himself, not from any outside help. Isaiah adds that His own righteousness sustained Him — it upheld His resolve to save — and His fury upheld Him, a holy passion that would not rest until justice was accomplished.
To “bare” the arm means to roll up the sleeve and reveal the full readiness for action. In Isaiah’s prophecy, this is a global unveiling — no longer hidden, the Z’roah is on display for all nations to witness. This speaks directly of Yeshua’s (Jesus’) public ministry and, ultimately, His crucifixion.
The Hebrew phrase “z’roah moshel lo” paints the picture of an arm that governs with both strength and care. The same Z’roah that brought Israel out of Egypt in power now establishes righteous order and sustains His people in love. Deliverance without rulership is incomplete; the Redeemer becomes the King — and the King rules as a Shepherd. The Arm does not act independently but moves in perfect submission to the Head, carrying out the will of the Father.
I’ll be doing a series on the “Arm of God,” beginning with this first message — The Arm that Redeems. The Hebrew Z’roah (זְרוֹעַ) means “arm” or “strength,” and in ancient Hebrew culture, the arm symbolizes active power in motion — strength applied for a purpose. In the Exodus account, God tells Moses He will redeem Israel “with an outstretched arm” (bizroa netuyah). This was not poetic metaphor; it was God’s declaration of decisive intervention. The Z’roah is the covenant-keeping arm that moves history, enforces promises, and breaks oppression. Every Pesach (Passover), during the seder — the festive meal of remembrance — the roasted lamb shank bone, the Z’roah, rests on the plate as a silent yet powerful witness to God’s mighty deliverance.
These closing verses of Psalm 118 begin with an unshakable proclamation: “The LORD is God.” In Hebrew, it’s emphatic — YHVH, He is El — the declaration that all authority, holiness, and sovereignty belong to Him alone. Yet this is not just a statement of who He is — it’s a testimony of what He has done: “He has made His light to shine upon us.” This light is more than the glow of the sun — it is the revelation of His presence, the warmth of His favor, and the piercing truth that chases away every shadow. His light doesn’t simply illuminate — it transforms.