Reference: Ethiopian
Smith
Ethio'pian,
properly "Cushite,"
used of Zerah,
(8), and Ebed-melech.
See Verses Found in Dictionary
And there came out against them Zerah the Cushite, with a host of a thousand thousand, and three hundred chariots; and came to Mareshah.
Can the Ethiopian change his skin, or the leopard his spots? then may ye also do good, that are accustomed to do evil.
Now when Ebed-melech the Cushite, one of the eunuchs who was in the king's house, heard that they had put Jeremiah in the dungeon; the king then sitting in the gate of Benjamin;
Then the king commanded Ebed-melech the Cushite, saying, Take from hence thirty men with thee, and take up Jeremiah the prophet out of the dungeon, before he dieth.
And Ebed-melech the Cushite said to Jeremiah, Put now these old cast clouts and decayed rags under thy arm-holes under the cords. And Jeremiah did so.
Go and speak to Ebed-melech the Cushite, saying, Thus saith the LORD of hosts, the God of Israel; Behold, I will bring my words upon this city for evil, and not for good; and they shall be accomplished in that day before thee.