19 Now we know that whatever the law says it speaks to those who are under the law, so that every mouth may be stopped, and the whole world may be held accountable to God. 20 For by works of the law no human being will be justified in his sight, since through the law comes knowledge of sin. – Romans 3:19-20 ESV
Paul continues his polemic on the relationship between the Jews and the law by saying, “the law speaks to those who are under the law” (Romans 3:19 ESV). In other words, the law given to the Jews by God told them exactly what His righteous expectations were. No arguments. No questions. No quibbling. No excuses.
But in revealing His righteous standards to the Jews, God was not implying that everyone else was exempt from His law. In fact, Paul makes it clear that God gave His law to the Jews “to keep people from having excuses, and to show that the entire world is guilty before God” (Romans 3:19 NLT). The Jews were given the privilege and responsibility of knowing God’s law, but they would prove incapable of living up to it. They could not claim ignorance, only incompetence. They would find themselves completely unable to keep the law.
For no one can ever be made right with God by doing what the law commands. The law simply shows us how sinful we are. – Romans 3:20 NLT
Later in his letter, Paul clarifies God’s purpose in giving the law. He states, “It was the law that showed me my sin. I would never have known that coveting is wrong if the law had not said, ‘You must not covet’” (Romans 7:7 NLT). The law said, “You shall not…”, but Paul’s sinful nature said, “Why not?”
The law revealed God’s righteous requirements, but indwelling sin took advantage of that knowledge. Paul describes it in vivid terms.
But sin used this command to arouse all kinds of covetous desires within me! If there were no law, sin would not have that power. – Romans 7:8 NLT
Paul goes on to say that the law is good, holy, and spiritual. It was given by God to men and is, therefore, righteous. Paul describes the conundrum in which man finds himself.
So the trouble is not with the law, for it is spiritual and good. The trouble is with me, for I am all too human, a slave to sin. I don’t really understand myself, for I want to do what is right, but I don’t do it. Instead, I do what I hate. – Romans 7:14-15 NLT
The Jews wanted to keep the law, but couldn’t. They tried, but they failed, and their failure was fully intended by God so that He might expose man’s complete inability to earn a right standing before Him based on human effort.
For by the works of the law no human being will be justified in his sight. – Romans 3:20 ESV
Paul expounds on this thought in his letter to the church in Galatia.
Yet we know that a person is made right with God by faith in Jesus Christ, not by obeying the law. And we have believed in Christ Jesus, so that we might be made right with God because of our faith in Christ, not because we have obeyed the law. For no one will ever be made right with God by obeying the law. – Galatians 2:16 NLT
Later in that same letter, Paul states, “If the law could give us new life, we could be made right with God by obeying it. But the Scriptures declare that we are all prisoners of sin, so we receive God’s promise of freedom only by believing in Jesus Christ” (Galatians 3:21-22 NLT).
But according to Paul, the law had a purpose. God had a perfectly good, completely righteous reason for implementing the law.
Before the way of faith in Christ was available to us, we were placed under guard by the law. We were kept in protective custody, so to speak, until the way of faith was revealed. Let me put it another way. The law was our guardian until Christ came; it protected us until we could be made right with God through faith. – Galatians 3:23-24 NLT
The law was designed to reveal the kind of righteousness God demanded. But in revealing the righteousness of God, the law also revealed the sinfulness of man; it exposed our inherent weakness. Even on our best day and given our best efforts, we could never live up to God’s holy standard. The law showed us our sin and revealed to us our need for a Savior.
Augustine wrote, “The law orders, that we, after attempting to do what is ordered, and so feeling our weakness under the law, may learn to implore the help of grace.” The law was intended to drive the people of Israel to God. Its stringent requirements were meant to expose their desperate need for His grace, mercy, forgiveness, and strength to live the lives He had called them to. The sacrificial system He provided was a constant demonstration of their sinfulness and their need for atonement. There was never a time when they could stop making sacrifices, because there was never a time when they stopped sinning.
The author of Hebrews describes the temporary nature of the sacrificial system God provided for the Jews.
The old system under the law of Moses was only a shadow, a dim preview of the good things to come, not the good things themselves. The sacrifices under that system were repeated again and again, year after year, but they were never able to provide perfect cleansing for those who came to worship. If they could have provided perfect cleansing, the sacrifices would have stopped, for the worshipers would have been purified once for all time, and their feelings of guilt would have disappeared. But instead, those sacrifices actually reminded them of their sins year after year. For it is not possible for the blood of bulls and goats to take away sins. – Hebrews 10:1-4 NLT
Then in verse 10, he points out God’s plan: the gospel.
For God’s will was for us to be made holy by the sacrifice of the body of Jesus Christ, once for all time. – Hebrews 10:10 NLT
The law revealed God’s righteous expectations and, in doing so, exposed our sin and our need for a Savior. No one can save himself. The hope of self-righteousness is deceptive and ineffective. But the gospel is the power of God for salvation to everyone who believes.
Father, man tends to see the law as a hindrance to his happiness. He views it as a staggering list of dos and dont’s that cramp his style and stifle his freedom. But You gave the law to reveal Your own righteousness and to expose our inability to adhere to Your non-negotiable holy standards. Your own chosen people couldn’t pull it off, so there is no way that we will ever earn Your favor and forgiveness through religious rule-keeping and our paltry attempts at self-righteousness. Yet, You provided a way for us to be restored to a right relationship with You that is based on grace, not grit. The gospel isn’t about earning, it’s about received the free gift of salvation made possible through the sacrificial, substitutionary death of Your Son. As Your adopted and fully accepted children, we are free from having to keep Your law as a means of proving our righteousness because we have been imputed the righteousness of Christ. And because You have given us the Holy Spirit to indwell and empower us, we have the capacity to keep the law but out of a sense of delight, not duty. As Jesus said, “If you love me, you will keep my commandments” (John 14:15 ESV). You loved us while we were still enslaved by our own sinfulness and, now, we love You in return and express that love through our faithful obedience to Your commands; not to earn Your favor, but because we already have it.
Amen
English Standard Version (ESV) The Holy Bible, English Standard Version. ESV® Permanent Text Edition® (2016). Copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.
New Living Translation (NLT) Holy Bible, New Living Translation, copyright © 1996, 2004, 2015 by Tyndale House Foundation. Used by permission of Tyndale House Publishers Inc., Carol Stream, Illinois 60188. All rights reserved.22