1 Chronicles 2:7

7 The son of Karmi: Achar,a who brought trouble on Israel by violating the ban on taking devoted things.b

Read 1 Chronicles 2:7 Using Other Translations

And the sons of Carmi; Achar, the troubler of Israel, who transgressed in the thing accursed.
The son of Carmi: Achan, the troubler of Israel, who broke faith in the matter of the devoted thing;
The son of Carmi (a descendant of Zimri) was Achan, who brought disaster on Israel by taking plunder that had been set apart for the LORD .

What does 1 Chronicles 2:7 mean?

John Gill's Exposition of the Bible
1 Chronicles 2:7

And the sons of Carmi
The Targum adds, this is Zimri; but in ( Joshua 7:1 ) Carmi is said to be the son of Zabdi, who seems to be the same with Zimri; and some supply the word here, and read F15 the sons of Zimri, Carmi, Achar, who was the grandson of Zimri; his proper name was Achan, ( Joshua 7:1 ) , but called Achar here by way of reproach, as Jarchi and others observe; being, as it follows,

the troubler of Israel,
as Achar signifies: "who transgressed in the thing accursed"; devoted to the Lord, by taking it away for his own use, see ( Joshua 6:17 ) ( 7:21 ) , hence the valley in which he was put to death was called Achor, ( Joshua 6:26 ) .


FOOTNOTES:

F15 So Junius & Tremellius, & Piscator.
California - Do Not Sell My Personal Information  California - CCPA Notice