The heart also of the rash shall understand knowledge, and the tongue of the stammerers shall be ready to speak plainly.

ISAIAH 32:4KJV
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What does Isaiah 32:4 mean?

Isaiah 32:4 says that people who were once hasty or reckless in their thinking will gain understanding, and those who struggled to speak clearly will be able to express themselves plainly. The verse points to a time of positive change, where confusion and weakness are replaced by clarity and confidence.

In this part of Isaiah, the prophet is describing a future when God’s just rule will bring about transformation among the people. Isaiah is speaking to the people of Judah, promising that under righteous leadership, even those who were impulsive or hesitant will become wise and articulate. This is part of a larger vision of renewal and restoration.

The Hebrew behind Isaiah 32:4

  • The word for "heart" is לֵבָב (levav), which often refers to the inner self or mind, not just emotions. Here, it highlights a deep change in understanding.
  • "Rash" comes from מְהַר (mehar), meaning hasty or acting quickly without thought. The verse promises that even those who rush into things will become thoughtful.
  • "Stammerers" is עִלֵּג (illeg), describing people who have trouble speaking clearly. The verse assures that their speech will become straightforward and easy to understand.
  • "Plainly" is נֶכֶח (nekhach), meaning directly or clearly. This emphasizes that the change is not just about talking more, but about communicating with real clarity.

Why Isaiah 32:4 matters

  • Isaiah 32:4 shows that the transformation God promises is not just outward or political, but reaches into people’s minds and abilities, making them wiser and more capable.
  • The verse reassures those who feel inadequate or overlooked that, in God’s renewed order, their weaknesses will be turned into strengths.
  • This verse connects to the wider passage by describing the effects of righteous leadership, painting a picture of a community where everyone benefits, not just the powerful or eloquent.

Where else these words appear

“plainly” Hebrew H6703 · used in 4 verses

  • Song of Solomon 5:10 My beloved is white and ruddy, the chiefest among ten thousand.
  • Isaiah 18:4 For so the LORD said unto me, I will take my rest, and I will consider in my dwelling place like a clear heat upon herbs, and like a cloud of dew in the heat of harvest.
  • Jeremiah 4:11 At that time shall it be said to this people and to Jerusalem, A dry wind of the high places in the wilderness toward the daughter of my people, not to fan, nor to cleanse,

“rash” Hebrew H4116 · used in 60 verses

  • Genesis 18:6 And Abraham hastened into the tent unto Sarah, and said, Make ready quickly three measures of fine meal, knead it, and make cakes upon the hearth.
  • Judges 9:48 And Abimelech gat him up to mount Zalmon, he and all the people that were with him; and Abimelech took an axe in his hand, and cut down a bough from the trees, and took it, and laid it on his shoulder, and said unto the people that were with him, What ye have seen me do, make haste, and do as I have done.
  • 2 Chronicles 24:5 And he gathered together the priests and the Levites, and said to them, Go out unto the cities of Judah, and gather of all Israel money to repair the house of your God from year to year, and see that ye hasten the matter. Howbeit the Levites hastened it not.

“knowledge” Hebrew H1847 · used in 91 verses

  • Genesis 2:9 And out of the ground made the LORD God to grow every tree that is pleasant to the sight, and good for food; the tree of life also in the midst of the garden, and the tree of knowledge of good and evil.
  • Proverbs 2:6 For the LORD giveth wisdom: out of his mouth cometh knowledge and understanding.
  • Proverbs 24:4 And by knowledge shall the chambers be filled with all precious and pleasant riches.

“tongue” Hebrew H3956 · used in 115 verses

  • Genesis 10:5 By these were the isles of the Gentiles divided in their lands; every one after his tongue, after their families, in their nations.
  • Psalms 39:3 My heart was hot within me, while I was musing the fire burned: then spake I with my tongue,
  • Proverbs 25:15 By long forbearing is a prince persuaded, and a soft tongue breaketh the bone.