Bible Strands

Isaiah 40:30

Even youths grow tired and weary, and young men stumble and fall.

Berean Standard Bible

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Study note

Setting — Isaiah addresses exiled Israel, contrasting universal human exhaustion with divine sustenance. This declaration immediately follows Yahweh’s promise to empower the faint and precedes the promise to renew those who wait on Him.

The words — The Hebrew uses יִֽעֲפ֥וּ (yi'afu) and יִגָ֑עוּ (yiga'u) to describe youths and young men growing weary. It pairs these with כָּשֵׁׁלוּ (kashelu) to show that even the physically strongest stumble and fall.

The thread — The exhaustion of human capability appears in Amos 2:14, where the swift cannot escape and the mighty cannot save themselves. Psalm 33:16 similarly records that no warrior is delivered by great strength.

Why it lands — The verse demands recognition that natural vigor inevitably fails without divine intervention. It prepares the reader to accept that sustained strength comes only from waiting on the Lord.

Drafted by a language model from the text, its original words and its cross-references, then checked against them. It can still be wrong: open the verse in the app to report it.

The Hebrew words

King James Version

Even the youths shall faint and be weary, and the young men shall utterly fall:

Cross-references