Isaiah 63:12-14 Who caused his glorious arm to go at the right hand of Moses, who divided the waters before them to make for himself an everlasting name, 13 who led them through the depths? Like a horse in the desert, they did not stumble. 14 Like livestock that go down into the valley, the Spirit of the LORD gave them rest. So you led your people, to make for yourself a glorious name.
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.
The text emphasizes that this act of deliverance was for a greater purpose: “to make Himself an everlasting name.” The miracles of the Exodus were not random interventions; they were deliberate revelations of God’s character and covenant faithfulness. By cutting a highway through the sea, the Arm of the LORD was inscribing His Name into Israel’s memory and broadcasting His power to the nations. Pharaoh’s pride was crushed, Israel’s hope was restored, and God’s reputation as Redeemer was forever secured.
This same truth is repeated throughout Scripture. Every act of salvation magnifies His Name. When Abraham’s barren household was given Isaac, when David stood before Goliath, when Elijah called down fire on Mount Carmel — it was the LORD Himself making His Name known through human weakness. The Z’roah moves not to glorify men but to reveal the God who rules history.
In Messiah Yeshua, this reaches its climax. John’s Gospel declares that Yeshua’s (Jesus’) greatest hour of glory was the cross. There, the Arm was revealed in ultimate weakness and ultimate strength — suffering to redeem, dying to conquer, rising to reign. Philippians 2 tells us that because of this, “God has highly exalted Him and bestowed on Him the Name above every name.” The parting of the sea pointed forward to the tearing of the veil and the breaking of death’s power, all for the glory of the everlasting Name.
For us today, Isaiah’s words remind us that the miracles in our lives are never just about us — they are about Him. When God makes a way where there is no way, when He divides the seas of impossibility before us, it is so His Name might be glorified in us and through us. Our deliverance is His testimony. Our freedom is His witness. Every act of salvation is the Arm of the LORD writing His Name upon our story.
The glorious Arm that split the sea is the same Arm stretched wide at the cross. He still leads, He still delivers, and He still makes His Name known through His people. Lift your eyes from your own strength to the One whose Name is everlasting. The waters before you will part, not for your glory, but for His — and in your deliverance, the nations will know that He alone is God.
Copyright 1999-2026 Worthy Devotions. This devotional was originally published on Worthy Devotions and was reproduced with permission.
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As we celebrated Yom Teruah (Feast of Trumpets) and are in the midst of “Yamin Noraim” or the days of awe, the days between the Feast of Trumpets and Yom Kippur, it is the season of repentance.
This is the season that the shofar (rams horn) is blown to heed the call of warning to repent from our sins and be clean. The shofar’s unique sounding blast is a wake-up call to all who will hear.
After our very small wedding in Jerusalem, my wife and I planned to have the big ceremony she’d always dreamed of, in Havre De Grace, Maryland. Rivka had it planned it to the tee. It was an outdoor wedding next to the longest standing lighthouse on the east coast. We were going to wow our guests with an entrance by way of sailboat. Ten dancers with candles in glasses were to proceed my beautiful bride as I awaited her under our hand-crafted chuppa, lit by the sunset on the bay.
As we find ourselves in the midst of the Yamim Noraim (Days of Awe), our hearts are centered this week on repentance as we prepare for Yom Kippur, which is approaching this Friday. In this spirit, I want to share something I discovered while studying the Jewish roots of many of Yeshua’s (Jesus’) parables. I came across an insightful teaching from a Jewish Rabbi, which I believe holds a valuable lesson for us today.
Between Rosh HaShannah and Yom Kippur are ten days. These days are known as “Yamim Noraim”, “the Days of Awe” — or also translated, the “Awesome days”. In Judaism it has been long believed that these days seal your fate for the upcoming year — and also allude to your final destiny, concerning whether your name continues to be written in the Book of Life.
One of the major themes of Rosh Hashana is called Akedat Yitzchak, which means the Binding of Isaac. According to Jewish tradition, God told Abraham that the ram’s horn – otherwise known as a shofar – should be blown on Rosh Hashana to remind people of the sacrifice that God provided Himself when Abraham was about to offer Isaac on Mount Moriah.
On Wednesday this week, we will celebrate the Biblical festival of Yom Teruah (Feast of Trumpets) otherwise known as Rosh Ha Shana. What’s interesting about Rosh Ha Shana (the Jewish celebration of the New Year), is that it doesn’t fall on the first day of the first month. It falls on the first day of the seventh month! It’s difficult for outsiders to understand this concept, but it all makes sense if we study how the Jewish year begins and how God is outlining this age according to the Jewish feasts.
Rosh Hashanah traditionally marks the Jewish New Year. “Shanah” is a unique Hebrew word meaning “to repeat, revise, or go over again”. As we begin the new year, with fall, then winter, spring, and summer, we remember the cyclical pattern of time in God’s creation. The nature of life is to repeat itself — to continue in a cycle, marked by Rosh HaShannah — a New Year. Although time is moving in a direction toward a definite destiny determined by the Creator, it does so in cycles … truly, “what goes around comes around”.