Can the Ethiopian change his skin, or the leopard his spots? then may ye also do good, that are accustomed to do evil.

JEREMIAH 13:23KJV
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What does Jeremiah 13:23 mean?

Jeremiah 13:23 uses the example of an Ethiopian not being able to change his skin and a leopard not being able to change his spots to say that people who are used to doing evil cannot suddenly start doing good. The verse points out how deeply ingrained certain behaviors have become for the people being addressed.

Jeremiah is speaking to the people of Judah, warning them about their persistent wrongdoing. The verse comes in the middle of a message where God, through Jeremiah, is confronting the people for their stubbornness and unwillingness to change their ways, even after many warnings. The comparison to skin and spots highlights how their habits of evil have become second nature, making real change seem impossible without something drastic.

The Hebrew behind Jeremiah 13:23

  • "Ethiopian" (כּוּשִׁי, kushí): This word refers to a person from the region south of Egypt, known for dark skin. The mention emphasizes something obvious and unchangeable in the ancient world’s eyes.
  • "Change" (הָפַךְ, hafakh): This word means to turn or transform. The verse uses it to stress the impossibility of changing something fundamental.
  • "Accustomed" (לָמַד, lamad): This word means to be taught or trained. It shows that the people’s evil behavior is not just occasional but something they have practiced and learned over time.

Why Jeremiah 13:23 matters

  • Jeremiah 13:23 clears up the idea that the people’s problem is just occasional mistakes; it shows their wrongdoing is a learned, habitual way of life.
  • The verse emphasizes the seriousness of Judah’s condition—change is not just difficult, but impossible without outside help, because their hearts are so set in their ways.
  • This verse connects to the larger message of Jeremiah, where God repeatedly calls the people to repentance, showing why judgment is coming: their refusal to change is as unlikely as a leopard changing its spots.

Where else these words appear

“accustomed” Hebrew H3928 · used in 5 verses

  • Isaiah 8:16 Bind up the testimony, seal the law among my disciples.
  • Isaiah 50:4 The Lord GOD hath given me the tongue of the learned, that I should know how to speak a word in season to him that is weary: he wakeneth morning by morning, he wakeneth mine ear to hear as the learned.
  • Isaiah 54:13 And all thy children shall be taught of the LORD; and great shall be the peace of thy children.

“leopard” Hebrew H5246 · used in 6 verses

  • Song of Solomon 4:8 Come with me from Lebanon, my spouse, with me from Lebanon: look from the top of Amana, from the top of Shenir and Hermon, from the lions' dens, from the mountains of the leopards.
  • Isaiah 11:6 The wolf also shall dwell with the lamb, and the leopard shall lie down with the kid; and the calf and the young lion and the fatling together; and a little child shall lead them.
  • Hosea 13:7 Therefore I will be unto them as a lion: as a leopard by the way will I observe them:

“Ethiopian” Hebrew H3569 · used in 19 verses

  • 2 Samuel 18:21 Then said Joab to Cushi, Go tell the king what thou hast seen. And Cushi bowed himself unto Joab, and ran.
  • 2 Chronicles 14:9 And there came out against them Zerah the Ethiopian with an host of a thousand thousand, and three hundred chariots; and came unto Mareshah.
  • Jeremiah 38:10 Then the king commanded Ebedmelech the Ethiopian, saying, Take from hence thirty men with thee, and take up Jeremiah the prophet out of the dungeon, before he die.

“evil” Hebrew H7489 · used in 80 verses

  • Genesis 19:7 And said, I pray you, brethren, do not so wickedly.
  • 2 Kings 21:11 Because Manasseh king of Judah hath done these abominations, and hath done wickedly above all that the Amorites did, which were before him, and hath made Judah also to sin with his idols:
  • Isaiah 1:4 Ah sinful nation, a people laden with iniquity, a seed of evildoers, children that are corrupters: they have forsaken the LORD, they have provoked the Holy One of Israel unto anger, they are gone away backward.