And Meonothai
 Another son of Othniel: 
 begat Ophrah; and Seraiah, the brother of Othniel, begat Joab;
 not David's general, but another of the same name, who lived long before him, see ( 1 Chronicles 2:54 ) 
 the father of the valley of Charashim:
 of the inhabitants of the valley, or the prince of them, called the valley of craftsmen, ( Nehemiah 11:35 ) the reason of which is here given: 
 for they were craftsmen;
 that dwelt in it, carpenters and smiths, both which the word signifies, men that wrought in stone, wood, and iron.