And the sons of Carmi; Achar, the troubler of Israel, who transgressed in the thing accursed.
The sons of Carmi - he was the son of Zimri, or Zabdi, as he is called, Joshua 7:1.
Achar - or Achan (Joshua 7:1). This variety in the form of the name is with great propriety used here, since, Achar means 'troubler.'