Why does Jesus reject "good" in Luke 18:19?
Why does Jesus question being called "good" in Luke 18:19?

The Encounter in Context

Luke 18:18-19:

“Then a certain ruler asked Him, ‘Good Teacher, what must I do to inherit eternal life?’

‘Why do you call Me good?’ Jesus replied. ‘No one is good except God alone.’”

• The ruler greets Jesus with a customary title of respect, but Jesus pauses the conversation to probe the man’s understanding of goodness.

• Parallel passages: Mark 10:17-18; Matthew 19:16-17—each records the same exchange, underscoring its importance.


What “Good” Means in Scripture

• Scripture reserves absolute goodness for God alone (Psalm 106:1; Nahum 1:7).

• Human goodness is always partial and flawed:

– “There is no one righteous, not even one” (Romans 3:10; cf. Psalm 14:3).

– “All our righteous acts are like filthy rags” (Isaiah 64:6).

• By highlighting the word, Jesus forces the ruler to measure himself—and his works—against God’s perfect standard.


Jesus’ Purpose in Questioning the Title

1. Expose shallow flattery

– The ruler spoke respectfully, yet his definition of goodness was merely human.

2. Confront self-righteousness

– The man thought eternal life could be earned (“What must I do...”).

– Jesus redirects him from works to God’s flawless holiness.

3. Invite recognition of Jesus’ true identity

– If only God is good, and Jesus is truly good, then Jesus is God.

– Later statements make this clear: “I and the Father are one” (John 10:30); “Whoever has seen Me has seen the Father” (John 14:9).

4. Prepare the heart for the next command

– After redefining goodness, Jesus calls the ruler to abandon wealth and follow Him (Luke 18:22). The prior question dismantles confidence in human merit, clearing the way for faith.


What Jesus Did NOT Mean

• He did not deny His own sinlessness (John 8:46) or deity (John 1:1-14).

• He did not equate Himself with fallen humanity; instead, He contrasted God’s goodness with human assumptions.


Key Takeaways for Us Today

• True goodness is God’s character, not ours. Acknowledging this humbles self-reliance and points to grace.

• Jesus’ question is an implicit claim to divinity; recognizing Him as perfectly good leads to worship, not mere admiration.

• Eternal life is received by trusting the Good One—Jesus—not by accumulating good deeds.

• Like the ruler, we must let Jesus redefine our terms so we can follow Him with undivided hearts.


Related Passages for Personal Study

Psalm 100:5; Psalm 145:9—God’s enduring goodness

John 10:11—Jesus the “good shepherd” who lays down His life

Ephesians 2:8-9—Salvation by grace, not works

Titus 3:4-7—God’s kindness and goodness appearing in Christ

What is the meaning of Luke 18:19?
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