The Law: What Is It Good For?

The Law: What Is It Good For?

In a world that constantly questions authority and rebels against boundaries, the ancient concept of God's law might seem outdated or irrelevant. Yet, when we truly understand its purpose, we discover something profound: the law isn't our enemy—it's a gift that points us toward freedom.

The Danger of Misguided Teachers

Throughout history, there have been those eager to teach but unprepared to do so properly. They want the platform, the recognition, the influence that comes with being a spiritual leader, but their motivations are self-serving rather than rooted in genuine love for God and His people. These teachers use Scripture not to liberate but to control, not to illuminate but to confuse.

The warning is clear: we should be wary of teachers who seek self-glory. In our age of social media, YouTube channels, and personal branding, it's easier than ever for someone to build a following without building character. The measure of good teaching isn't popularity or polish—it's whether the instruction flows from a pure heart, a good conscience, and sincere faith. The ultimate goal of all instruction should be love, not fame.

James 3:1 reminds us that teachers will receive stricter judgment. This sobering truth should make anyone who handles God's Word approach it with humility and trembling. The responsibility is immense. Leading people astray has eternal consequences.

Understanding the Law's True Purpose

So what about this law that gets so much attention in Scripture? Is it relevant to us today, or is it merely an Old Testament relic?

The answer is both surprising and liberating: the law is good, provided one uses it legitimately. This phrase contains a beautiful play on words in the original Greek—the word for "law" (nomos) and "legitimately" (nomimos) are closely related, emphasizing that the law must be used lawfully, properly, for its intended purpose.

The law was never meant to be a tool of manipulation or control. It wasn't designed to create a culture of condemnation where people live in constant fear. Instead, the law serves three vital purposes that remain relevant for us today.

1. The Law Restrains Sin

Think about any law in society. Speed limits don't exist to punish people with fast cars—they exist to protect everyone on the road. Without that boundary, chaos would reign. Similarly, God's moral law functions to restrain sin in society and in our hearts.

Before we come to Christ, the law acts as a boundary. "Don't touch that," a parent tells a child in a store. That command restrains the child, at least for a moment. God's commandments work the same way, holding back the full expression of human sinfulness and protecting communities from complete moral collapse.

2. The Law Reveals Our Need for a Savior

Here's where the law becomes deeply personal. When we break God's commands, those broken commandments testify against us. They reveal that we are lawbreakers by nature, not just by accident.

Romans 7:7 captures this perfectly: "I would not have known what it is to covet if the law had not said, 'Do not covet.'" The law exposes sin. It shows us we're lost before we can be found.

Consider this thought experiment: Have you ever told a lie? What do you call someone who tells lies? A liar. Have you ever stolen anything, even something small as a pencil or eraser? What do you call someone who steals? A thief. Jesus said that looking at someone with lustful thoughts is committing adultery in your heart. By these standards—just three of the Ten Commandments—most of us would have to admit we're lying, thieving, adulterous people at heart.

Standing before a holy God, would we be innocent or guilty?

Guilty.

This is the essential truth that leads to salvation. If we could clean ourselves up, if we could balance the scales on our own, we wouldn't need Jesus. The cross would be unnecessary. But the law reveals the depth of our debt and our desperate need for a Savior.

3. The Law Guides the Saved

Once we surrender our lives to Christ, something remarkable happens. The law transforms from a crushing hammer into a divine guide. What once condemned us now instructs us in how to live a life that honors God.

As believers filled with the Holy Spirit, we're no longer motivated by fear of punishment but by love and gratitude. We want to know God's will. We desire to walk in His ways. The law now reveals the character of the God we serve and the life He calls us to live.

Think of Adam and Eve in the garden. God said they could eat from any tree except one. That wasn't oppression—it was loving guidance. Similarly, God's moral law shows us what brings life and what brings death, what honors Him and what grieves Him.

For Christians, God's law is no longer a crushing hammer but a divine guide. As we rest in the righteousness of Christ, possessed by the Spirit of Christ, and compelled by the ongoing grace of Christ, we are led from the inside out to walk in God's will.

The Gospel Makes All the Difference

The key to understanding all of this is recognizing that everything must conform to "sound teaching"—literally, "healthy teaching"—that aligns with the gospel of the glory of the blessed God.

Healthy teaching nourishes our souls, minds, and spirits. It builds us up rather than tears us down. And it's always centered on the gospel—the good news of what God has done for us in Christ.

The gospel of the world says, "Be good enough and you'll be fine." The gospel of the world says, "Whatever feels good, do it." But the true gospel says something radically different: You cannot save yourself, but God has made a way through Jesus Christ. He came to heal the brokenhearted, to free the captives, to set prisoners free.

The world's gospel promises freedom but delivers slavery. No one has ever become enslaved to addiction and declared themselves more free than before. The world's way leads to bondage.

But Christ's gospel offers true freedom—not freedom to do whatever we want, but freedom to become who we were created to be.

Our Sacred Responsibility

Every follower of Jesus has been entrusted with this gospel. That means two things: we have authority and we have responsibility.

We have authority because we carry the truth that transforms lives. We have the message that reconciles people to God. We possess the words of eternal life.

But we also have responsibility. We're accountable for what we do with this treasure. Will we share it? Will we live it? Will we handle it with care and reverence?

The law is good. It restrains evil, reveals our need, and guides our steps. But ultimately, it points us to the gospel—the glorious good news that God has done for us what we could never do for ourselves. That's a message worth understanding, worth living, and worth sharing with a world desperately in need of true freedom.