Isaiah 66:18: Inspire Gospel sharing?
How can Isaiah 66:18 inspire us to share the Gospel more effectively?

God’s Global Vision in Isaiah 66:18

“‘And I, knowing their works and their thoughts, am coming to gather all nations and tongues, and they will come and see My glory.’” (Isaiah 66:18)


Moved by God’s Missionary Heart

• The Lord Himself is “coming to gather.” Our witness is not human initiative alone; we join God’s own movement.

• “All nations and tongues” reveals His inclusive scope. No culture, language, or background is outside His redemptive plan.

• “They will come and see My glory” places the focus on God’s fame, not our methods. We evangelize so others may behold His majesty.


Practical Ways Isaiah 66:18 Fuels Our Witness

• Align with His purpose: shape ministries, budgets, and personal schedules around reaching every people group.

• Speak to the heart as well as the mind: He “knows their works and their thoughts,” so pray and present the Gospel expecting the Spirit to penetrate motives and desires (Hebrews 4:12).

• Cultivate urgency: the phrase “I am coming” reminds us that time is limited (2 Peter 3:9, 15).

• Highlight God’s glory: testify to what He has done in your life; emphasize His character, not merely moral improvement.

• Celebrate diversity: partner with believers of other cultures, learn languages, support missionaries—mirroring the multicultural worship scene foretold (Revelation 7:9).


Encouragement from Related Scriptures

Matthew 28:18-20—Jesus commissions us to “make disciples of all nations,” echoing Isaiah’s vision.

Acts 1:8—We receive power “to the ends of the earth,” showing the Spirit’s role in gathering.

John 3:16—God’s love extends to “the world,” providing the message we proclaim.

Isaiah 66:18 raises our eyes to God’s unstoppable plan, assures us of His presence, and propels us to share the Gospel confidently and broadly until all peoples see His glory.

In what ways can we participate in God's plan for global salvation?
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