Forming a Shield Wall
By: Kristine Brown
“In addition to all this, take up the shield of faith, with which you can extinguish all the flaming arrows of the evil one.” - Ephesians 6:16
I’m a big fan of movies set in medieval times. There’s just something about the look of sheer determination on the warriors’ faces as they prepare for battle. I’m fascinated by the strength of it all. The huge metal armor worn, the intricate weapons forged by hand, and the battle formations. But the one thing that has always intrigued me the most is how they use their shields to protect the group.
I can’t imagine holding a heavy piece of metal equipment almost as tall as myself with one arm while marching forward to meet the enemy! Yet the size of the shield was necessary when deadly attacks with things like fiery arrows came your way. The size also served another purpose. When linked together, those door-like shields would form a wall. A wall that could prevent even the strongest foe from getting through.
“In addition to all this, take up the shield of faith, with which you can extinguish all the flaming arrows of the evil one.” - Ephesians 6:16
In Expositions of Holy Scripture, Alexander Maclaren writes this about Paul’s description of the shield of faith, “That word is connected with the Greek word meaning 'door,' and gives a rough notion of the look of the instrument of defense -- a great rectangular oblong, behind which a man could stand untouched and untouchable. And that is the kind of shield, says Paul, which we are to have -- no little defense which may protect some part of the nature, but a great wall, behind which he who crouches is safe.”
The shield not only stopped anything attacking from the front, but could also protect from anything coming at you overhead, like a flaming arrow intended to drop in from above. The image of the wall, hiding a group of soldiers standing shoulder to shoulder, reminds me of the importance of my faith shield. Not just for me, but for the people I do life with every day.
Because the truth is, there are times in life when one battle after another leaves us weary. We question whether we have the strength left to hold up that shield. When our look of determination turns to discouragement. But when we stand together, shields linked firmly in place, we are stronger. The people on each side of me will make up for my weakness. And in turn as they walk through the valley instead of me, I can offer strength to help hold them together too. It’s a win-win.
If you’re in a valley of discouragement today, take heart - then take up your shield. There are sisters in Christ waiting to link shields with you and build an impenetrable wall of fortified faith. Don’t be afraid to reach out. Ask your people to connect with you through your difficult situation. As we resolve to build a shield wall with others, we will discover renewed strength. We will exchange downcast for sheer determination once again.
Kristine Brown is the author of the book, Over It. Conquering Comparison to Live Out God’s Plan, and the new Over It. Devotional for Teen Girls. Discover more encouragement from Kristine to help you “become more than yourself through God’s Word” at her website, kristinebrown.net.
Related Resource: Managing Anxiety with Christ and Practical Tools
Why do we still struggle with anxiety—even when we’re praying, trusting God, and trying to move forward in faith? In this episode of Faith Over Fear, we explore why ongoing anxiety isn’t a sign of weak faith but often an invitation to deeper dependence on Christ. Through honest conversation and lived experience, you’ll hear how trauma, stress, and biology impact our thoughts and emotions, along with simple, Christ-centered tools to help calm your body, interrupt spiraling thoughts, and stay present with God in real time. From breath prayers and grounding techniques to practicing “micro-moments” of awareness throughout the day, this episode offers a practical, grace-filled approach to managing anxiety while reminding you that you’re not alone—God meets you right in the middle of the struggle, and that’s often where healing begins. If this episode helps you face fear with God's confidence, be sure to follow Faith Over Fear on Apple or Spotify so you get new episodes every week!
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