Hebrews 4:12: For the word of God is alive and active, sharper than any double-edged sword, it penetrates even to dividing soul and spirit, joints and marrow; it judges the thoughts and attitudes of the heart.
An elderly lady was returning home after a church service when she was surprised by an intruder. She discovered a man robbing her home. “Stop!” she shouted, “Acts 2:38!” (Repent and be baptized, every one of you, in the name of Jesus Christ for the forgiveness of your sins).
The burglar froze in place, allowing the woman to call the police and report the burglary calmly. When the police arrived and detained the man, the officer curiously asked him, “Why did you stop when she cited scripture?” The burglar, still shaken, replied, “Scripture? I thought she said she had an ax and two .38s!”
While the story brings a smile, it also highlights a profound truth—we frequently underestimate the power of God’s Word. It is readily available, and within easy reach, yet we often fail to use it to speak victory into our situations.
God desires for our faith to flourish, but how does faith grow? As it is written, “Faith comes by hearing, and hearing by the word of God!” [Romans 10:17] By dedicating ourselves to studying His Word, we unlock new spiritual insights, soak in its wisdom, and grasp His Will. Billy Graham once remarked, “If you are ignorant of God’s Word, you will always be ignorant of His will.”
I am convinced that God continues to communicate with us through His Word. Howard Hendricks once stated, “God wants to communicate with you in the 21st century. He wrote His message in a book. He asks you to come and study that book for three compelling reasons: it’s essential for growth. It’s essential for maturity. It’s essential for equipping you, training you, so that you might be an available, clean, sharp instrument in His hands to accomplish His purposes.”
He concluded by saying, “So the real question confronting you now is: How can you afford not to be in God’s Word?”
When we study the Word, we’re not just reading text but engaging with God’s voice, preparing ourselves to serve His purposes. Thus, the challenge is clear: we must prioritize and value our time studying His Word. By doing so, we will be fully equipped for His service. [2 Timothy 3:16-17]
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[worthy_plugins_devotion_single_body]Elul is unlike any other month. As we mentioned yesterday, it is the 12th month on the civil calendar and the 6th on the prophetic calendar. This dual position gives Elul a unique character — it both closes a cycle and prepares for a new one. That is why the shofar sounds each day during Elul: it is a wake-up call, reminding us to reflect, repent, and return to the Lord before the great and awesome days of the Fall Feasts.
This begins a very special season on God’s calendar — the month of preparation before the Fall Feasts. The month of Elul is unique: it is the 12th month on the civil calendar and the 6th month on the prophetic/biblical calendar. Each day of Elul is marked by the blowing of the shofar, a trumpet call that awakens the soul. These daily blasts prepare our hearts for Yom Teruah (the Feast of Trumpets, Rosh Hashanah) and ultimately for Yom Kippur (the Day of Atonement).
We have come to the final meditation in this journey through the Z’roah, the Arm of the LORD. From the Arm that redeemed Israel out of Egypt, to the Arm that pierced the dragon, to the Arm that is coming with reward — all of these revelations lead us here: the Arm that brings His people into rest.
Isaiah’s vision looks ahead — not only to the Arm of the LORD revealed in the Exodus or even in the cross, but to the day when that same Arm will come again in glory. This is not a picture of brute force but of purposeful arrival. The Z’roah — the Arm of the LORD — comes clothed with strength to establish His rule, and He does not come empty-handed. His reward is with Him, and His work is before Him. The promise is sure: He is coming, and He is rewarding.
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.