Psalm 27:13-14 I would have lost heart, unless I had believed that I would see the goodness of the Lord In the land of the living. Wait on the Lord; Be of good courage, And He shall strengthen your heart; Wait, I say, on the Lord!
During this frigid weather across the United States and the devastating fires in California, millions have been grappling with widespread electricity blackouts. Thousands of people across the country remain without power. Across the United States, many teens are experiencing life without electricity for the first time—an adjustment that also means living without their cell phones. Can you imagine?
For the first time in their lives, they enjoyed the privilege of experiencing what life was like decades ago. Forced to slow down, unable to text or “Facebook”, everyone who lost power entered a “moment” of technological communication silence, and they waited anxiously for the powers that be to restore their normal life patterns. How many actually enjoyed this, or found some kind of relief from the tyranny of communication technology, I wonder? How many actually took any time out to “wait on the Lord”? I have to wonder if the Almighty had much more company than He was used to during this time. I kind of hope so…
The above passage speaks of “losing heart” except for the expectation of faith in the goodness of YHVH. How long could you go without electrical power before you might begin to “lose heart”? At what point would “waiting on the Lord” become your only source of hope or encouragement? How much, really, do we depend on earthly power? And how much on the power of God? Webster’s definition of “wait”, is “to stay or rest in”. It’s a quiet place of abiding. And this kind of waiting is expectant, because in it you are awakening your conscious relationship with the God of Creation, and you have every reason to expect His comfort, love, and restorative power to flow from your communion with Him.
But for many of us, it’s hard to enter silence, isn’t it? So when the power goes off, we fidget until it’s restored.
Is your heart weak and your earthly strength just about dried up? The word says, “Be of good courage, and wait on the Lord”; there is power and courage to be received simply by waiting on Him. Having experienced it countless times I can tell you confidently, He will renew your strength, encourage and prepare you for whatever comes next. So I say, again, “Wait on the Lord!”
Copyright 1999-2026 Worthy Devotions. This devotional was originally published on Worthy Devotions and was reproduced with permission.
More Devotions
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.