What Religious Zeal Is Actually For

“For I can testify about them that they are zealous for God, but their zeal is not based on knowledge. Since they did not know the righteousness of God and sought to establish their own, they did not submit to God’s righteousness. Christ is the culmination of the law so that there may be righteousness for everyone who believes.” – Romans 10:2–4

There’s something powerful about religious zeal. It looks like dedication. It looks serious. You meet someone who fasts twice a week, never misses a service or gives generously or studies the Bible faithfully, and you think, Wow, that person must really love God. Maybe they do. But zeal, Paul says, can actually miss the mark.

Paul talks about his fellow Jews in Romans 10, who were passionate about God. They worked hard at keeping the law and maintaining purity. They were sincere. But they missed something crucial: the reason behind why they were doing it.

Paul says their zeal wasn’t “based on knowledge.” That doesn’t mean they were ignorant in the sense of not knowing Scripture. They knew the texts. They just didn’t see that all of it pointed to Jesus and His grace. They turned obedience into performance, an attempt to prove their worthiness before God. Their energy and effort, though real, ended up building walls of self‑righteousness instead of opening hands of faith.

When Effort Replaces Trust

That same danger still creeps into the church today. It’s not unique to ancient Israel. In fact, it might be one of the most common temptations for sincere believers. We start by trusting Christ’s grace, but somewhere along the way, we slip back into living like we have to earn His approval.

You can hear it in our inner dialogue: God must be disappointed with me because I haven’t prayed enough. Or surely He’ll bless me now that I’ve finally gotten back on track. It’s subtle. We might not use those words out loud, but in our hearts we’re keeping a scorecard. I say this often: God is NOT disappointed with you!

On one side, when we’re doing well, we feel proud. On the other hand, when we’re struggling, we feel condemned. Either way, our gaze shifts away from Christ and onto ourselves. That’s exactly what’s going on in Romans 10. They “did not submit to God’s righteousness” because they were busy constructing their own. The result? Restlessness, not peace.

Christ, the End of Striving

Then Paul drops a breathtaking truth: “Christ is the culmination of the law so that there may be righteousness for everyone who believes.”

That word “culmination” (or “end”) means that everything the law demanded and everything human effort tried to accomplish finds its fulfillment in Jesus. He didn’t come to throw away the law, He came to complete it. What we could never achieve through devotion or discipline, He accomplished through perfect obedience, sacrificial love, and resurrection power.

So when we believe in Him, His righteousness becomes ours. God doesn’t grade on a moral curve; He credits Christ’s perfection to our account. That means your standing with God isn’t based on your best week or your worst one. Rather, it rests entirely on the finished work of Jesus.

Think about that for a moment. You can’t add to it, and you can’t wreck it. You can rest in it. That’s the freedom the gospel gives: to stop striving for God’s approval and start living from it.

Zeal Redeemed

That doesn’t mean we sit back and do nothing. Grace doesn’t make us lazy. It redirects our energy. Instead of chasing righteousness as something to earn, zeal becomes the joyful expression of a heart that already is accepted. The engine changes from guilt to gratitude.

True zeal is still passionate, but it’s rooted in humility. It burns bright without burning out because it’s fueled by grace, not performance. When you know the gospel deep in your bones, your spiritual life becomes less about keeping score and more about staying close; less about “Have I done enough?” and more about “Lord, thank You that You’ve done it all.”

The Freedom to Rest in Christ

If you’ve found yourself growing weary, if faith feels more like climbing a ladder than walking with a friend, maybe it’s time to lay your striving down. Jesus invites you to come as you are, not as you think you should be. The zeal that once exhausted you can be transformed into a quiet confidence, a steady flame that rests in His righteousness instead of your own.

Christ didn’t just rescue you from sin; He rescued you from the exhausting treadmill of trying to be good enough. That’s freedom.

So today, let His grace breathe fresh life into your zeal. Let your passion be shaped by love, not obligation. And remember: the goal isn’t to impress God. It’s to trust Him. Because in Jesus, you already have everything you’ve been trying to earn.

Pastor Scott