Remember Whose You Are

A Summary of the Katy Bible Sermon “Christianity: No Two Ways About It”, preached by Matt Mancini on June 14th, 2026.

At first glance, this passage may seem repetitive. After all, Paul begins with almost exactly the same question he asked at the beginning of the chapter: If we are saved by grace through faith and not by works, does that mean we are free to continue in sin?

Paul's answer is as emphatic here as it was in verse 1: "May it never be!" Grace isn’t ultimately about rescuing us merely from the penalty of sin - grace is ultimately about rescuing us from sin itself!

In the first half of Romans 6, Paul reminded us who we are in Christ. That through faith, we have died with Christ and been raised to walk in newness of life. The old person we once were has been crucified with Him. We are no longer the same people we used to be.

In verses 15–23, Paul shifts the emphasis slightly. If the first half of the chapter teaches us to remember WHO we are, the second half teaches us to remember WHOSE we are.

Grace Is No License for Sin

The first principle Paul gives us is straightforward: grace gives no license for sin.

Many people misunderstand the gospel and assume that salvation by grace somehow lowers God's standards. Paul insists that the opposite is true. The grace that justifies us is also the grace that transforms us. Christians do not view grace as a "get out of jail free card" that allows them to live however they please. Rather, grace changes both our standing before God and our relationship to sin.

A life characterized by high-handed, unrepentant rebellion against God is not evidence of grace at work. Grace does not encourage sin; it breaks sin's power.

Every Choice Reveals a Master

Paul then introduces the imagery of slavery. His point is simple but searching: every moral choice reveals a master.

Our culture prizes autonomy and self-determination. We are told that freedom means answering to no one but ourselves. Scripture presents a very different picture. There is no moral neutrality. We are never completely autonomous. Every choice is either an act of submission to sin or an act of submission to righteousness.

Jesus taught this same “doctrine of the two ways” when He said, "No one can serve two masters."

The question is not whether we will serve a master. The question is which master we will serve.

For those apart from Christ, sin is the only master they know. But for those who have been united to Christ by faith, the power of sin has been broken. We are now able to say "no" to sin and "yes" to righteousness. Which means that every decision set before us becomes a proving ground of allegiance.

A New and Better Master

The good news of the gospel is that believers no longer belong to the cruel, abusive master of sin.

Paul reminds us that we were once slaves to sin, but now we have become slaves of righteousness. At first, that language may sound oppressive to ears that have been trained in the language of autonomy, but it actually points us to true freedom.

During the sermon, we considered the illustration of a kite. Many people assume that freedom means cutting every string and casting off every restraint. Yet when a kite's string is cut, it does not soar higher. It crashes. Freedom isn’t found in the absence of restraint - destruction is.

In the same way, human beings were not created for autonomous self-rule. We were created to know, worship, and serve God. True freedom is not found in escaping God's authority. True freedom is found in becoming what God created us to be.

Grace does not free us from all restraint. Grace frees us from the tyranny of sin so that we can joyfully serve a better Master.

Walk a New and Better Path

The path of sin leads from lawlessness to more lawlessness and ultimately to death. Sin always promises life, satisfaction, and fulfillment, but it never delivers. Along the way it leaves behind broken relationships, damaged consciences, shattered trust, and countless other "little deaths."

The path of righteousness leads in a different direction. As believers increasingly present themselves to God, they grow in sanctification. They become more like Christ. The destination of that path is eternal life.

Paul is not teaching salvation by works. Rather, he is teaching that genuine faith always produces a changed allegiance and a changed direction. Christians are not sinless, and we often stumble. The question is not whether we ever fail, but which path characterizes our lives. Are we progressing toward righteousness and holiness, or are we continuing down the road of lawlessness?

Romans 6 closes with one of the most familiar verses in Scripture: "For the wages of sin is death, but the gracious gift of God is eternal life in Christ Jesus our Lord."

Two masters. Two paths. Two outcomes.

This week, as you face the ordinary decisions of daily life, remember who you are—and remember whose you are. Every choice is an opportunity to demonstrate your allegiance. By God's grace, let us walk the path that leads from righteousness, to sanctification, to eternal life.

Remember WHO you are. And remember WHOSE you are.