The Arm that Makes His Name Known!

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.

How to display the above article within the Worthy Suite WordPress Plugin.

[worthy_plugins_devotion_single_body]

There is an old Persian fable of a hen, a mouse, and a rabbit who lived together in a little house in the woods. They shared all the work and lived in harmony. The chicken found the firewood, the mouse brought the water from a nearby brook, and the rabbit cooked the meals. Each did his work faithfully and contentedly.

In the most extreme moment of his life, when his entire household was threatened with annihilation, the Patriarch Jacob wrestled with a Man through an entire sleepless night. Somehow, after this astounding encounter, Jacob came to the realization that he had been wrestling with God, and face to face! Once again, the Lord God of heaven showed Himself as a human being to a man He loved; this time, for the purpose of rescuing, blessing, and preserving the man’s destiny.

As we continue our study of the men who followed David, let’s look at their boldness — the boldness of lions! We also need this boldness in the face of the enemy who is “like a lion”, himself….a roaring lion.

As we continue our study of the Mighty Men of David, another quality is worth pointing out — they were not procrastinators. Notice that these men decided to cross the Jordan river when it was at flood stage! They didn’t wait till the river receded, but rather, boldly crossed when it was the most dangerous!

As David grew in stature those who stood by him increased in number, devoting themselves to fight with him. Though it was a time of adversity for David, and a time of warfare, he found that there were many willing to join their lives to his; "...a brother is born for adversity"; and "there is a friend who sticks closer than a brother". Again we note that David's anointing and his character made him a friend to many...and many became his loyal friends.

A program by National Geographic gives a powerful illustration for us. In the great annual wildebeest migration in Serengeti National Park in Africa a giant herd, thousands of wildebeest, slowly move in groups across the plain. They are invariably followed by stalking lions. But the lions never attack the herd – they simply watch carefully for the stray wildebeest, either careless or seeking greener grass, who separates himself from the larger groups of animals. The isolated wildebeest will become the sudden prey of the lions who attack with lightening speed and ferocity.

50,000 soldiers from the tribe of Zebulun served in David’s army with UNDIVIDED (some translations: “not double-hearted”) hearts. Can you imagine a skilled army with this level of loyalty and devotion?