Psalms 51:13 Meaning: Forgiven Sinners Teaching God's Ways
Then I will teach transgressors your ways. Sinners will be converted to you.
Then will I teach transgressors thy ways; and sinners shall be converted unto thee.
Then will I teach transgressors thy ways; And sinners shall be converted unto thee.
I teach transgressors Thy ways, And sinners unto Thee do return.
I will teach transgressors thy ways, and sinners shall return unto thee.
Meaning in one sentence
After his great sin, David promises to teach sinners God's ways, showing how those forgiven can become witnesses to God's mercy.
Context
David wrote this psalm after the prophet Nathan confronted him about his sin with Bathsheba and the murder of Uriah. In the opening verses, David cries out for mercy, confesses his guilt, and begs God to cleanse him. He prays for a clean heart and the restoration of joy. Then, in verse 13, he makes a promise: if God restores him, he will use his experience to help others. The whole psalm moves from the depths of repentance to a vision of being used by God again. This verse is the hinge where personal forgiveness becomes public witness.
Key Words
The word teach here carries more than classroom instruction. In the Old Testament, teaching often comes from firsthand experience, not just information. David is saying he will share what he has learned the hard way: the cost of sin and the depth of God's mercy. The word ways refers to God's character and commands, especially His willingness to forgive. David will point sinners to the path of repentance. And converted, or return, means a turning around, a change of direction. David himself has just turned back to God. Now he will show others how to do the same.
How Christians Read This Verse
Across traditions, Christians have seen David's vow as a model of grateful witness. Calvin (Reformed) noted that David wanted to testify of his repentance and leave a lasting proof of it. Barnes (Protestant) wrote that the best preparation for winning souls is a deep personal experience of sin and forgiveness. Clarke (Methodist) saw in it a double lesson: David's fall shows that no one is beyond sin, and his forgiveness shows that no one is beyond mercy. These readings agree that David's shame did not disqualify him from ministry; it shaped his message.
A common misunderstanding
Some think David is being arrogant by promising to teach others right after such a terrible sin. How dare he? In fact, the opposite is true. David's confidence comes not from his own worthiness but from the greatness of the grace he has just received. His brokenness (verse 17) makes him a credible witness. The forgiven sinner is often the most effective teacher of mercy.
Living This Out
Maybe you carry a failure from years ago, or last week. You might think you have no right to speak into anyone else's life. But David's story says the opposite. Your experience of being forgiven can become a bridge for someone else. This week, look for a person who is struggling with the same kind of sin you have known. You don't need a perfect record. You need a real story of what God did when you came back to Him.
Main takeaway: Those who have experienced God's forgiveness are uniquely qualified to show His mercy to others.
For Families
For ages 5, 8
David made a big mistake, but God forgave him. Then David helped other people who made mistakes. When God forgives you, you can help your friends do the right thing too.
For ages 9, 12
David had sinned terribly, but after he repented and God forgave him, he promised to teach other sinners about God's ways. He didn't hide his failure; he used it to help others. That's the pattern for all of us: when we experience God's mercy, we become guides for others who are lost. Your past mistakes don't disqualify you from being used by God. In fact, they might be the very thing that makes your witness believable.
Questions People Ask
Why does David say 'Then' at the start of verse 13? What comes before?
The 'then' connects this promise to the previous verses where David prays for a clean heart, restoration of joy, and a willing spirit (verses 10, 12). Only after God forgives and renews him does David feel able to teach others. The sequence matters: first receive mercy, then share it.
Did David actually follow through on this promise to teach sinners?
Many commentators think so. Some connect this verse to Psalm 32, where David describes the blessedness of forgiveness and instructs others not to be stubborn like a horse or mule (Psalm 32:8, 9). Also, as king and prophet, David wrote psalms and instructed the people, his testimony of forgiveness became Scripture.
What does 'teach transgressors your ways' mean practically?
David means he will show sinners what God is really like: that He is merciful, ready to forgive, and that repentance leads back to Him. He will also teach them the right path to walk. It's not a formal lecture but a lived witness, sharing his own story and pointing to God's character.
Does this verse mean only forgiven sinners can teach or witness to others?
Not exclusively. A person who has never committed a public, scandalous sin can still teach God's ways. But this verse highlights a special power in the testimony of someone who has fallen and been restored. Their humility and gratitude often make them approachable and credible in a way that a sinless record cannot.
How do I apply this verse if I have never committed a 'big' sin like David's?
Every person has sinned and fallen short (Romans 3:23). Your own need for God's mercy is real, whether it feels dramatic or not. You can still teach others by sharing honestly about your struggles and the grace you have received. The key is humility, not the size of the failure.
For pastors & researchers
Hebrew interlinear, 8 commentaries & word study