Isaiah 12:2-3 Behold, God is my salvation (Yeshua in Hebrew), I will trust and not be afraid; 'For the LORD JEHOVAH, is my strength and song; He also has become my salvation (Yeshua). Therefore with joy you will draw water from the springs of salvation (Yeshua).
John 7:37-38 On the last day, the great day of the feast, Yeshua (Jesus) stood and cried out, saying, "If any man thirsts, let him come to Me, and drink. He who believes in Me, as the Scripture has said, "out of his belly shall flow rivers of living water."
During the Feast of Sukkot, the Jewish people took part in a water drawing ceremony on the last day of the feast. They would go down to the Pool of Siloam, draw water and bring it to the Temple Mount. Then they would pour out the water and recite Isaiah 12, "and with joy you shall draw water out of the wells (springs) of salvation." In Hebrew, the word salvation and Yeshua (Jesus, in Hebrew), are the same.
Imagine the scene at the time of Yeshua's appearance. It is likely that in the midst of this ceremony, He stood up and proclaimed, "If anyone is thirsty, let Him come to Me and drink." He who believes in Me as the Scripture said, "from His innermost being shall flow rivers of living water."
This promise is true for us today. Our Messiah is the same yesterday, today and forever. He did not promise a sprinkling or a tiny stream. He promised rivers of living water. Claim this promise today -- claim the fullness of life in Him. Draw from Him the peace that passes all understanding. Draw from Him pure love -- agape love. Draw from Him the joy that makes the trees clap. Draw all that you need, but in order to draw from Him -- you must go to Him. One cannot draw water from a spring unless one goes to the spring. Go to the spring that never runs dry -- go to your spring of Yeshua!
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Isaiah recalls the Exodus as the supreme display of God’s Z’roah, His Arm of glory. Though the people saw Moses raise his staff over the Red Sea, it was not Moses’ power that split the waters. Behind the prophet’s hand was the Arm of the LORD — majestic, glorious, and unstoppable. The sea parted not to honor Moses, but to exalt the Name of the God who sent him. The Red Sea became a stage for God to reveal His glory, so that His Name would echo through generations as the Deliverer of His people.
Jeremiah uttered these words when everything around him looked hopeless. Babylon’s armies surrounded Jerusalem, the city was on the brink of destruction, and yet God told Jeremiah to buy a field as a prophetic sign that restoration would come. The prophet responded in awe: the God who created the heavens and the earth by His outstretched arm (bizroa netuyah) is not bound by human circumstances. The same God who set galaxies in place and boundaries for the seas is the God who still moves to redeem His people. Truly, nothing is too hard for Him.
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.