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The Warrior’ Ethos

“Have I not commanded you? Be strong and courageous. Do not be afraid; do not be discouraged, for the Lord your God will be with you wherever you go.”
Joshua 1:9 (NIV)

Courage. Strength. Loyalty. Presence.

These are not just biblical virtues—they’re battle-tested principles lived out by warriors, both in the armed forces and in the kingdom of God. Joshua 1:9 is more than a motivational verse. It’s a divine charge, a command straight from the mouth of God to His servant, as he stood on the edge of a promise—and a war.

But this verse also echoes something deeply familiar to every soldier, sailor, airman, or Marine: the ethos of never leaving a comrade behind. For me personally, it is deeply rooted in my being, having experienced abandonment many times in my life, especially by people I believed would never forsake me, I know the value of my shipmates. Today, as I wrote this blog, a fellow shipmate (that’s what we call them in the Navy) who is a Marine (I didn’t say “was” because there is no past tense with Marines) texted to check in on me. Today, May 20th, is the 8th anniversary of my dad’s passing. I have had this happen many times since I joined the Vet Center Group. Every time this happened, it seemed I was at a low point, and their timing was divinely appointed. I have found that it hasn’t just been my veteran brothers; there are a small handful of brothers in the faith who have had my back.


The Warrior’s Ethos: “Leave No Man Behind”

In military culture, “leave no man behind” is more than a motto. It’s a sacred trust. It means you do not abandon the wounded. You do not forget the missing. You risk your life to bring someone home. Even if it costs you everything, you go back.

Why? Because your brother or sister is worth it. Because they’re yours.

This mindset mirrors the heartbeat of the Gospel. Jesus didn’t stay with the 99—He went after the one. He didn’t sit on high while humanity bled out in a ditch—He came down. He carried the cross we couldn’t lift. And in doing so, He demonstrated the most godly ethos the world has ever seen:

Never leave the lost. Never forsake the broken. Never forget the least.


God’s Presence Calls Us to Go Back

Joshua 1:9 is often quoted for personal strength: “Be strong and courageous… the Lord your God will be with you wherever you go.” But notice the context—Joshua is not called to sit in strength. He’s called to move forward, into battle, with courage and conviction, knowing he does not go alone.

What if we lived with that kind of boldness—not just for ourselves, but for others?
What if strength and courage looked like intervening when it’s easier to stay comfortable?
What if “the Lord your God is with you” means you’re not alone when you go back for the ones everyone else gave up on?

That’s not weakness. That’s warrior faith.


The Least of These Are Not the Least to God

In Matthew 25, Jesus makes it plain: “Whatever you did for one of the least of these brothers and sisters of mine, you did for Me.”

Who are the “least of these”?
They’re the ones the world overlooks. The addicted. The homeless. The incarcerated. The isolated veteran. The struggling single mom. The guy who used to sit in the pew next to you but now drowns in depression.

They are not forgotten by God. And when we remember them—and not just remember, but intervene—we reflect the very character of Christ.

There’s no moment you’re more godly than when you say, “I see you. I’m coming for you. I’m not leaving you behind.”


Be Strong. Be Courageous. Go Back.

Sometimes, being a warrior of faith isn’t about slaying giants—it’s about returning to the battlefield for someone who’s fallen. It’s about reaching out to someone who’s stopped showing up. It’s about reminding someone that God hasn’t left them behind—and neither will you.

Strength is not found in standing alone, but in standing with the broken.

Courage is not just pressing forward, but turning back when others walk away.

And God’s presence is not a force field to keep us safe, but a divine covering as we step into the fight for someone else.


Final Challenge

Who have you forgotten?
Who needs you to remember them—today?
Who is wounded and waiting for someone to come back?

Ask God to show you. Then, go.

Because the most godly thing you can do might not be preaching a sermon or leading a ministry… it might be kneeling beside someone in the dark, putting their arm over your shoulder, and whispering,

“You’re not alone. I’ve got you. I’m not leaving you behind.”

J. Albert Keller

J. Albert Keller is a podcaster, musician, and blogger. J. Albert earned Master's degree from Liberty University, undergraduate from Trinity College FL.