Isaiah 33:11 (KJV)

What does Isaiah 33:11 mean?

Isaiah 33:11 describes people who make plans or efforts that come to nothing, comparing their results to worthless chaff and stubble, and warning that their own words or actions will end up destroying them like fire. The verse uses vivid images to show that what they produce is empty and even self-destructive.

In this verse, the prophet Isaiah is speaking to people in Jerusalem who have relied on their own schemes instead of trusting God. Isaiah uses strong language to warn them that their efforts will not only fail but will also turn back on them in a harmful way. The verse fits into a larger warning about the consequences of pride and self-reliance.

The Hebrew behind Isaiah 33:11

• "Conceive" (הָרָה, hārah): This word usually means to become pregnant, but here it is used figuratively for starting something or making plans. Isaiah uses it to show that even the beginning of their efforts is empty.
• "Chaff" (קַשׁ, qash): Chaff is the useless part of grain that is blown away by the wind. By saying they "conceive chaff," Isaiah emphasizes that their plans are worthless from the start.
• "Breath" (רוּחַ, ruach): This word can mean breath, wind, or spirit. Here, it suggests that their own words or spirit—what comes out of them—will act like fire and consume them.
• "Devour" (אָכַל, akhal): This word means to eat or consume. The idea is that their own actions or words will end up destroying them, not an outside enemy.

Why Isaiah 33:11 matters

• Isaiah 33:11 makes clear that self-reliant efforts, without trust in God, are not just useless but can be self-destructive.
• The verse uses strong images to warn that what people produce apart from God can turn against them, highlighting the danger of pride.
• In the context of Isaiah 33, this verse helps explain why judgment is coming to Jerusalem: it is not just outside threats, but the people's own choices and attitudes that bring trouble.