Isaiah 51:9 Awake, awake, put on strength, O arm of the LORD; awake, as in days of old, the generations of long ago. Was it not you who cut Rahab in pieces, who pierced the dragon?
Psalms 89:9-10 You rule the raging of the sea; when its waves rise, you still them. 10 You crushed Rahab like a carcass; you scattered your enemies with your mighty arm.
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.
The dragon, or serpent, is another layer of this imagery. Behind Pharaoh’s cruelty and Egypt’s gods was the same ancient serpent that slithered into Eden — the chaos-bringer, the deceiver, the enemy of God’s purposes. When the Arm of the LORD struck Egypt with plagues and split the Red Sea, it was not only Pharaoh who was defeated; it was the serpent himself who was pierced, exposed as powerless against the covenant God of Israel. The Exodus was more than political liberation — it was a cosmic showdown, and the Arm of God prevailed.
The cry “Awake, awake!” is not a suggestion that God has grown weary or inattentive. In Hebrew, “lavesh oz” — “put on strength” — means to clothe oneself for action, to rise up ready for battle. The exiles were invoking the Arm that once destroyed Rahab, pleading for Him to act again in their day. This was a declaration of faith: the God who pierces the dragon once will pierce him again.
Yet the Arm does not only strike; it saves. The same Arm that shattered Egypt also carried Israel safely through the sea, making a way where there was none. The battle was never for spectacle but for the flock’s safety. Every sword-thrust against the dragon clears a path for God’s people to walk in freedom. His piercing blow is always for the sake of deliverance.
Prophetically, this piercing of the dragon finds its ultimate fulfillment in Messiah Yeshua (Jesus). At the cross, the Arm of the LORD struck the serpent’s head, disarming principalities and powers (Colossians 2:14-15). In His resurrection, He proved that the dragon has no final claim over His people. Revelation picks up the same imagery, declaring the final defeat of the great dragon, Satan, who is cast down forever (Revelation 12:9; 20:10). The Arm that pierced in Egypt pierced again at Calvary — and will pierce once more at the end of the age.
For us today, Isaiah’s cry becomes our own. In seasons when chaos swirls and the enemy’s roar seems loud, we call upon the Arm of the LORD — not as if He were asleep, but as an act of faith that He will rise and act again. The dragon still snarls, but his fate is sealed. The Arm has already pierced him, and His victory is our inheritance.
The Arm that pierced the dragon is the very Arm stretched wide at the cross for you. Call upon Him, and remember that He has already given you authority to tread upon serpents and scorpions and over all the power of the enemy (Luke 10:18–19). He will carve a way for you through raging seas, opening a path where there seems to be no way. So stand firm — for the dragon’s roar is nothing more than the echo of his defeat, and his end is already sealed. The same Arm that cut Rahab in pieces, that split the waters, that crushed the serpent’s head, is the Arm that now holds you secure and will carry you all the way home!
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[worthy_plugins_devotion_single_body]Over two decades ago, when I moved to Israel, I had the opportunity to spend considerable time with a pastor and his wife. This pastor imparted significant wisdom to me during that period, counseling me to “be like the children of Issachar,” he directed me to this specific passage in 1 Chronicles 12.
Over the past few days, I’ve been discussing the will of God and how to walk out His will daily in our lives. The Lord’s general will involves the development of our character and the ways in which we relate to Him and to our fellow man. Much of this is the same for every believer. But each of us is unique, and each has a potential life vision unlike any other. God has an individual will for every soul that belongs to Him, an individually shaped destiny which varies according to our gifting and calling and purpose in His Body.
As God worked on creation for six days and rested on the seventh day, so our seven day week is established on that pattern. If, as the scripture declares, with the Lord one day is as 1,000 years and 1,000 years as a day, then the seven-day cycle also finds expression in a great historical “week”. As we approach the 1,000-year reign of the Messiah, this “millennium” as it is called, (described in some detail in Revelation chapter 20), is clearly understood as a time of global rest, peace, and righteousness throughout the Earth.
The word for “restitution” in this passage is the Greek word – “apokatastasis”. This is the one and only place it is found in the New Testament. The word literally means to “restore again” or “to repair”. The plan of God in sending His Son Yeshua (Jesus) was to restore that which had been broken and ruined. The Lord’s saving work is a global repair job. Each one of us has come to Him already ruined by sin. But God’s will and His promise is to restore and renew us through His Son.
These past few days, writing about the will of God, has reminded me of the prophet Jeremiah, and how the Lord knew him – even before he was in his mother’s womb, and he was sanctified by God as a prophet to the nations. A similar foreknowledge and ordination of God belongs to us who are under the New Covenant. God’s foreknowledge of His people is clearly stated in scripture. We were chosen in Him before the foundation of the world to be holy and blameless, and created in Messiah Yeshua (Christ Jesus) unto good works which He foreordained that we walk in them.
Writing daily devotions throughout the years I’ve often been asked the question, “How do I find the will of God?” There are probably many good scriptural approaches to answering this question; but I want to offer something very basic as you think about understanding the will of God. That is, simply, that you’ll know His will when you come to know the heart of God.
For the past few days we’ve been delving into the multiple meanings of “Amen”. While “Amen” is most commonly found at the end of prayers, the Lord Yeshua (Jesus) often used it at the beginning of a statement: “Truly, truly, I say unto you …” more accurately translated, “Amen, Amen, I say unto you…”