Meaning of "cherished sin" in Psalm 66:18?
What does "cherished sin" mean in the context of Psalm 66:18?

The Verse in Focus

Psalm 66:18: “If I had cherished iniquity in my heart, the Lord would not have listened.”


Defining “Cherished Sin”

• Sin that is welcomed, protected, or defended rather than confessed

• An offense I know about yet refuse to surrender

• A hidden idol cultivated in thoughts, attitudes, or habits

• More than a stumble; it is ongoing, deliberate resistance to God’s rule


Biblical Word Study

• “Iniquity” (Hebrew aven): moral evil, crookedness, guilt

• “Cherished” or “regarded” (Hebrew ra’ah): to look on with favor, to approve, to delight in

• Combined meaning: knowingly looking with favor on evil in the heart and giving it room to stay


How Cherished Sin Blocks Fellowship

Isaiah 59:2 — “It is your iniquities that have built barriers...”

Proverbs 28:13 — “He who conceals his transgressions will not prosper...”

1 Peter 3:12 — “The eyes of the Lord are on the righteous... but His face is against those who do evil.”

James 4:3-4 — Wrong motives and worldly friendship silence effective prayer.

God remains all-powerful, yet He withholds attentive fellowship when sin is treasured.


Illustrative Examples from Scripture

• Achan hiding forbidden items (Joshua 7)

• Saul sparing Amalek’s best livestock (1 Samuel 15)

• Ananias and Sapphira keeping back part of the sale (Acts 5:1-11)

Each instance involved known wrongdoing deliberately held back, and each drew swift divine discipline.


Spotting Cherished Sin in Everyday Life

• Defending an entertainment choice that feeds lust or violence

• Clinging to bitterness or refusing forgiveness

• Persisting in dishonest business practices while excusing them

• Harboring secret addictions and guarding them from exposure

• Entering relationships that consistently pull the heart away from Christ

• Justifying envy, pride, or critical speech instead of repenting


Turning Away: Steps to Forsake Cherished Sin

1. Agree with God about the seriousness of the sin (Psalm 51:4).

2. Confess it honestly and specifically (1 John 1:9).

3. Renounce and remove whatever feeds it (Acts 19:18-19).

4. Receive cleansing through the finished work of Christ (Hebrews 9:14).

5. Replace old patterns with obedient action (Romans 13:14).

6. Seek accountability and prayer support (James 5:16).


Assurance and Hope After Repentance

Psalm 66:19-20: “But God has surely heard; He has attended to the sound of my prayer. Blessed be God, who has not rejected my prayer or withheld from me His loving devotion!”

Psalm 32:5 confirms that confessed sin is forgiven and guilt removed.

• Clean fellowship restores joy, clarity in prayer, and renewed usefulness in God’s service.

How does Psalm 66:18 emphasize the importance of a pure heart in prayer?
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