How does Heb 6:18 inspire trust in God?
How does Hebrews 6:18 encourage us to trust in God's unchangeable nature?

God’s Unchangeable Promise in Hebrews 6:18

“Thus by two unchangeable things, in which it is impossible for God to lie, we who have fled to take hold of the hope set before us may be strongly encouraged.” (Hebrews 6:18)


What Are the “Two Unchangeable Things”?

• God’s oath

• God’s promise

Both rest on His character. Because “it is impossible for God to lie,” every word He speaks is as secure as His own existence.


Why This Matters for Daily Trust

• Steadfast hope – Our hope is anchored, not in shifting human feelings, but in God’s fixed nature.

• Strong encouragement – Knowing He cannot lie infuses courage when circumstances waver.

• Refuge – We “flee” to His promise as a shelter, confident it will not collapse.


Scripture Echoes of God’s Unchanging Nature

Numbers 23:19: “God is not a man, that He should lie…”

Malachi 3:6: “For I, the Lord, do not change.”

Titus 1:2: Hope of eternal life “which God, who cannot lie, promised before time began.”

James 1:17: The Father has “no variation or shifting shadow.”

Psalm 102:25-27: Creation will wear out, “but You remain.”


Practical Ways to Lean on This Truth

• Recall specific promises (e.g., John 10:28; Philippians 4:19). His unchanging nature guarantees their fulfillment.

• Counter doubt with Scripture—when fear whispers “What if?”, answer with “It is impossible for God to lie.”

• Celebrate consistency—His mercies are “new every morning” (Lamentations 3:22-23), proving His character day by day.


Impact on Our Worship and Witness

• Worship deepens—adoring a God whose word is eternally reliable enlarges thanksgiving.

• Witness strengthens—sharing Christ becomes natural when we rest in promises that cannot fail.

• Perseverance grows—anchored hope enables us to endure trials, knowing the outcome is certain (2 Corinthians 1:20).

What is the meaning of Hebrews 6:18?
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