Deut 15:21: Offer only unblemished gifts.
How does Deuteronomy 15:21 emphasize offering only unblemished sacrifices to God?

The Immediate Command in Deuteronomy 15:21

“ ‘But if an animal has a defect—lameness or blindness, or any kind of serious flaw—you may not sacrifice it to the LORD your God.’ ”


The Setting and Context

• Moses is instructing Israel on living faithfully in the land.

• Chapter 15 addresses release of debts, freeing of servants, and the firstborn offerings.

• Verse 21 zeroes in on the moment when a firstborn animal is examined; if blemished, it must not be offered.


Key Words That Drive the Point Home

• “Defect” – any observable imperfection, physical or otherwise.

• “May not” – an absolute prohibition, not a suggestion.

• “Sacrifice to the LORD your God” – worship is the target, so purity is non-negotiable.


Why the Sacrifice Must Be Unblemished

• Reflects God’s holiness (Leviticus 22:20-25).

• Demonstrates wholehearted devotion—only the best for Him.

• Guards against careless, cost-cutting worship that keeps the premium for self and gives God the leftovers.

• Anticipates the perfect sacrifice of Christ, “a lamb without blemish or spot” (1 Peter 1:19).


Contrast: What Happens When Israel Ignores This Principle

Malachi 1:8, 13 shows priests offering the blind and lame; God calls it “evil.”

• Result: worship is rejected, blessings withheld.


Christ as the Fulfillment

Isaiah 53:9 – the Messiah is sinless.

Hebrews 9:14 – Christ offers Himself “without blemish to God.”

• The Old Testament requirement points forward to the flawless, once-for-all offering of Jesus.


New-Covenant Echoes for Believers Today

Romans 12:1 – offer your bodies “as a living sacrifice, holy and pleasing.”

Ephesians 5:27 – Christ’s goal is a church “without stain or wrinkle.”

2 Corinthians 7:1 – pursue holiness, cleansing “from everything that defiles.”


Practical Takeaways

• Give God the best portion of time, talent, and resources—not what is left over.

• Examine motives: outward service is blemished if the heart is half-hearted.

• Pursue integrity; hypocrisy is a moral blemish that disfigures worship.

• Lean on Christ’s perfection; He alone makes our offerings acceptable (Hebrews 13:15-16).

Deuteronomy 15:21, in one succinct verse, nails down the unchanging principle: God deserves a flawless gift, prefiguring the flawless Savior and calling His people to wholehearted, undivided devotion.

What is the meaning of Deuteronomy 15:21?
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