My wife and I put hundreds of miles on our bikes each year, pedaling the trails around West Michigan. To enhance the experience, we have some extras accessories that we’ve attached to our bikes. Sue has a front light, a back light, an odometer, and a bike lock. My bike has a water-bottle holder. In reality, we could ride our route successfully every day and rack up all those miles without the extras. They’re helpful but optional.

In the book of Ephesians, the apostle Paul writes about another set of accessories—but these aren’t optional. He said we must “put on” these things to be successful in living out our faith in Jesus. Our lives aren’t easy rides. We’re in a battle against “the devil’s schemes” (6:11), so we must be well-equipped.

Without the wisdom of Scripture, we can be swayed to accept error. Without Jesus helping us live out his “truth,” we’ll give in to lies (v. 14). Without the “gospel,” we have no “peace” (v. 15). Without “faith” shielding us, we’ll succumb to doubt (v. 16). Our “salvation” and the Holy Spirit anchor us to live well for God (v. 17). This is our armor.

How vital that we travel the pathways of life protected from its real dangers. We do that when Christ equips us for the challenges along the way—when we “put on” the armor God provides.