Isaiah 48:11: God's glory commitment?
How does Isaiah 48:11 emphasize God's commitment to His own glory?

Setting the Scene: Isaiah 48 in Brief

• Chapters 40–48 expose Judah’s stubborn idolatry and proclaim God’s plan to redeem them from Babylon.

• Repeated refrain: Israel’s rescue is rooted not in their merit but in God’s faithfulness to His own name (Isaiah 48:9).

• Verse 11 stands as the climactic declaration of that theme.


Phrase-by-Phrase Insights from Isaiah 48:11

“ ‘For My own sake, for My own sake I will act…’ ”

• Double repetition drives home the motive: God acts primarily to uphold His glory, not to respond to human deserving.

• Echoes in Ezekiel 36:22: “It is not for your sake…that I am about to act, but for My holy name.”

“ ‘For how can I let Myself be defamed?’ ”

• To “defame” (pollute, profane) God’s name would imply He is powerless or unfaithful.

• God’s reputation among the nations is inseparable from His covenant integrity (Psalm 106:8).

“ ‘I will not yield My glory to another.’ ”

• Perfect parallel to Isaiah 42:8: “I will not yield My glory to another or My praise to idols.”

• As Creator, He alone deserves worship (Exodus 20:3–5). To surrender glory would deny His very nature.


God’s Jealous Guarding of His Glory Elsewhere in Scripture

Exodus 34:14 — “The LORD, whose name is Jealous, is a jealous God.”

Psalm 115:1 — “Not to us, O LORD, not to us, but to Your name be the glory.”

Romans 11:36 — “For from Him and through Him and to Him are all things. To Him be the glory forever!”

Ephesians 1:6, 12, 14 — Redemption exists “to the praise of His glory.”


Why God’s Glory Matters for His People

• Assurance: If God’s own reputation is on the line, His promises cannot fail (Isaiah 46:9–11).

• Holiness: A God who guards His glory calls His people to reflect that glory in obedience (1 Peter 1:15–16).

• Mission: Our witness points back to Him, not us (Matthew 5:16).

• Worship: Seeing God’s zeal for His glory fuels wholehearted adoration and banishes idolatry (Revelation 4:11).


Living in Light of Isaiah 48:11 Today

• Examine motives: Do good works flow from a desire that “He must increase” (John 3:30)?

• Reject rival glories: Career, reputation, comfort—none deserve the worship reserved for God alone.

• Trust His purposes: Even hard providences serve “for His own sake” and ultimately for our good (Romans 8:28).

• Celebrate grace: Our salvation showcases God’s glory; boast only in the cross (Galatians 6:14).

What is the meaning of Isaiah 48:11?
Top of Page
Top of Page