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 1999-2025 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]Last night marked the beginning of Shavuot–a feast that many Christians recognize as Pentecost, the day the Holy Spirit was poured out in Acts 2. But the roots of Shavuot stretch back much further. Long before that upper room encounter–about 1,500 years earlier–Shavuot was the day God gave the law to Moses on Mount Sinai, writing His commandments on tablets of stone.
In a world trembling with uncertainty–political unrest, economic turmoil, natural disasters–God is speaking again. Not in whispers, but with the shaking that reorders lives, redefines kingdoms, and removes everything that cannot stand in the presence of His glory. He is preparing us for a kingdom that cannot be moved. But in the midst of the shaking, there is rest — a deep, unshakable rest reserved for the people of God. Not rest as the world gives — temporary relief or distraction — but the kind that anchors the soul in the storm, the kind that is rooted in Yeshua (Jesus), our rest.
Just as a bird needs both wings to fly, a victorious life requires both faith and obedience. In Joshua, God calls Joshua to lead Israel into the Promised Land, not just with bold confidence but with complete dependence on His Word. Faith believes what God says; obedience acts upon it. One without the other stalls the journey. This moment wasn’t just about crossing into the promise land — it was about stepping into covenant reality, where trust in God’s promise was matched by surrender to God’s command.
The Book of Joshua offers more than a military history; it reveals the spiritual dynamics behind every victory and defeat in the life of a believer.
After Moses’ death, God commissioned Joshua to lead Israel into Canaan—a real place that carried profound spiritual meaning. Canaan was not a picture of heaven, for it was filled with enemies, obstacles, and the ongoing need for faith and obedience. Instead, it symbolized the believer’s journey: a life marked by conflict and conquest, failure and faithfulness, struggle and surrender. Just as Joshua was told to rise and cross the Jordan, every follower of Christ is called to move beyond mere spiritual survival into a victorious, Spirit-empowered walk—a life that embraces the fullness of God’s promises with courage, rest, and purpose.
When we hear the word Hineini—”Here I am,” many of us immediately think of the prophet Isaiah in chapter 6, standing before the throne of God, overwhelmed by His holiness. After being cleansed by the burning coal, Isaiah hears the Lord ask, “Whom shall I send?” and responds with the now-famous phrase: “Hineini—Here am I. Send me.”
Following Yeshua (Jesus) isn’t just about believing the right things or checking boxes. It’s about wanting to truly know God — to experience Him personally. And here’s the amazing part: even that desire starts with Him. God is the one who stirs our hearts and awakens our longing. If you find yourself hungry for more of Him, it’s because He’s already working in you.