Isaiah 27:13 on God's promise?
What does Isaiah 27:13 teach about God's faithfulness to His promises?

Isaiah 27:13

“In that day a great trumpet will sound, and those who were perishing in the land of Assyria and the exiles in the land of Egypt will come and worship the LORD on the holy mountain in Jerusalem.”


God’s Faithfulness Set to a Trumpet

• “Great trumpet” points to a decisive, unmistakable act of God.

• He alone initiates the return; human strength is not in view.

• The blast announces that every promised detail—regathering, restoration, worship—is moving from prophecy to reality (cf. Leviticus 25:9; Matthew 24:31).


Promises Remembered, People Restored

• Those “perishing in Assyria” and “exiles in Egypt” represent the farthest reaches of Israel’s dispersion—north‐east and south‐west.

• God’s covenant pledge to bring His people back (Deuteronomy 30:3-5; Jeremiah 32:37) is literal, not poetic.

• Every scattered Israelite is accounted for; none slip through the cracks of divine memory.


Worship on the Holy Mountain

• The destination is specific: “the holy mountain in Jerusalem.”

• God’s promises aim not merely at relocation but at renewed relationship—worship at the very place He chose (2 Chronicles 6:6).

• The regathering culminates in global testimony to His faithfulness (Zechariah 14:16).


Echoes in the New Testament

Luke 1:68-75—Zechariah rejoices that God “has visited and redeemed His people,” tying Isaiah’s hope to Messiah’s coming.

Romans 11:26-29—Paul cites Isaiah to affirm that “the gifts and the calling of God are irrevocable.”

Matthew 24:31—Jesus applies the trumpet motif to His future return, underscoring continuity in God’s redemptive plan.


What This Teaches About God’s Faithfulness

• He keeps time: centuries may pass, yet His calendar is intact.

• He keeps track: no exile is too distant, no sufferer overlooked.

• He keeps covenant: the same God who promised Abraham land and blessing will fulfill every word.

• He keeps the end in view: restoration leads to worship, not mere national security.

• He keeps expanding hope: the regathering of Israel anticipates the ultimate gathering of all believers under Christ (Ephesians 1:10).


Living in Light of the Promise

• Rest confidently—if God gathers a dispersed nation, He can shepherd individual lives.

• Wait expectantly—prophecy fulfilled in part guarantees completion in full.

• Worship thankfully—each act of faithfulness invites fresh praise, just as the returned exiles will sing on Zion’s hill.

How can we apply the call to worship in Isaiah 27:13 today?
Top of Page
Top of Page