Isaiah 10:20 promises that a surviving remnant of God’s people will stop trusting the powers that once oppressed them and will instead rely on the LORD, the Holy One of Israel. The verse looks ahead to a day when the people’s dependence shifts from the nation that struck them to the God who is faithful to them. The prophet Isaiah speaks it to Israel and Judah during a time of national crisis, when the people were tempted to seek safety in foreign alliances.
It will come to pass in that day that the remnant of Israel, and those who have escaped from the house of Jacob will no more again lean on him who struck them, but shall lean on the LORD, the Holy One of Israel, in truth.
Isaiah 10:20 (WEB)
What Isaiah 10:20 Means
The phrase “the remnant of Israel” refers to the small group of people who survive a time of judgment. Isaiah uses the word “remnant” throughout this section to mean that God does not lose everyone, even when the nation as a whole falls under discipline. The verse describes what that remnant will do: they will “no more again lean on him who struck them.” The word “lean” pictures a person resting their weight on something for support. Those who once depended on the power that wounded them will stop doing so.
The verse then names the new source of support: “the LORD, the Holy One of Israel, in truth.” The word “truth” here carries the sense of faithfulness and reliability, not merely accurate belief. The verse does not promise an easy life or the removal of every hardship. It describes a change of trust, a turning of the heart toward the one who can actually be relied upon.
The Context of Isaiah 10:20
The book of Isaiah is traditionally attributed to the prophet Isaiah, who ministered in Jerusalem in the eighth century BC. His messages were addressed to the people of Judah and, in parts, to the northern kingdom of Israel. Chapter 10 warns that Assyria, used by God as a rod of judgment, would itself be judged for its pride. The surrounding verses describe a great fire that consumes the forest of the nation, leaving only a few trees standing.
Seen in that setting, verse 20 is a note of hope inside a passage of destruction. Verses 17 through 19 speak of loss, and verse 22 says that though the people are as numerous as sand, only a remnant will return. Verse 20 sits at the turning point between judgment and renewal, which explains why its message is one of redirected trust rather than triumph.
Key Phrases in Isaiah 10:20
Psalm 46:1
God is our refuge and strength, a very present help in trouble.
(WEB)
This psalm describes God as a refuge and strength, a ready help in trouble. It echoes Isaiah’s theme of finding security in the LORD rather than in human power, and it shows the same confidence that God remains a steady place to rest.
Jeremiah 17:5
The LORD says: “Cursed is the man who trusts in man, relies on strength of flesh, and whose heart departs from the LORD.
(WEB)
Jeremiah contrasts the one who trusts in human strength with the one who trusts in the LORD. His warning about placing confidence in flesh parallels Isaiah’s picture of people leaning on the wrong support and turning toward God instead.
A Short Prayer From Isaiah 10:20
Lord, you are the Holy One of Israel, faithful when everything else gives way. I confess the places where I have leaned on things that have wounded me instead of on you. Some of those supports looked strong at first, but they have only left me tired and afraid. Teach me to rest my weight on your truth, not on my own plans or the approval of others. Help me trust you sincerely, one day at a time, as you lead me toward steadier ground. Amen.
