Proverbs 15:23 A man has joy by the answer of his mouth: and a word spoken in due season, how good it is!
A modern parable has been written about the tools of the enemy that I believe we can really learn from.
“Some time ago, an advertisement appeared in which the devil was putting all his tools up for sale. On the day of public inspection, each one of his tools was marked with its selling price: Hatred, Envy, Jealousy, Doubt, Lying, Pride, and so on, were each on the block. Set apart, however, from all the rest of the pile, was a harmless-looking tool, well-worn, but priced very high — it was discouragement!”
Someone asked the devil, ‘why is that one priced so high?’ He replied, ‘Ah, that one is more useful to me than all the rest. With it I can pry open a man’s heart and enter, when I cannot get near him with any other tools. Once inside, I can lead him any way I choose. The tool is very worn because I use it on almost everyone, since few people know it belongs to me.'”
The enemy loves to sow discouragement — but believers have a tool much more powerful — encouragement! We can speak a word into the lives of those who desperately need to hear it: to the college student adjusting to his new environment; to the missionary who may feel alone in the harvest field; to the disillusioned newlywed young couple; to the forgotten servants of God who labor in an obscure and difficult ministry; to the orphans and the widows; to all those who need to hear a word in due season!
We have the power in our lips to rekindle a discouraged soul. Let’s inspire one another with words of encouragement! It costs nothing, and reaps an eternal reward…encourage one another daily, as you see the Day draw near. [Hebrews 10:25]
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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.