How does Matthew 21:31 show repentance?
What actions demonstrate repentance, as seen in Matthew 21:31?

Setting the Scene: Two Sons and a Vineyard

“‘Which of the two did the will of his father?’ They said, ‘The first.’ Jesus said to them, ‘Truly I tell you, tax collectors and prostitutes are entering the kingdom of God before you.’” (Matthew 21:31)

In the parable (Matthew 21:28-32), one son refused his father’s command but later changed his mind and went; the other agreed outwardly but never followed through. Jesus uses this to show that true repentance is revealed by action, not empty words.


Repentance Illustrated in the Parable

• The first son’s initial rebellion: “I will not”

• A change of mind: “Afterward he regretted it” (v. 29)

• Concrete obedience: “and went” (v. 29)

• Outcome: He “did the will of his father” (v. 31)


Key Actions That Mark Genuine Repentance

1. Turning from reluctance to obedience

– Like the first son, authentic repentance moves from “I won’t” to “I will—and I did.”

2. Bearing visible fruit

– “Produce fruit worthy of repentance.” (Luke 3:8)

3. Aligning deeds with confession

– “They should repent… and prove their repentance by their deeds.” (Acts 26:20)

4. Persisting, not merely promising

– The second son’s polite promise rings hollow because he never acts. Repentance perseveres.

5. Demonstrating godly sorrow that results in change

– “Godly sorrow brings repentance that leads to salvation… See what this godly sorrow has produced in you.” (2 Corinthians 7:10-11)


Why Actions Matter

• Actions authenticate faith (James 2:17)

• Obedience reflects love for the Father (John 14:15)

• Deeds glorify God and witness to others (Matthew 5:16)


Living It Out Today

• Say “yes” with your life, not just your lips.

• Seek opportunities to obey swiftly when Scripture or the Spirit convicts.

• Make restitution where sin has harmed others (Luke 19:8).

• Cultivate ongoing accountability so repentance remains active, not a one-time event.


Scriptures for Further Reflection

Matthew 3:8; Luke 15:17-24; James 1:22-25; 1 John 1:9

How does Matthew 21:31 challenge our understanding of true obedience to God?
Top of Page
Top of Page