Matthew Henry on 1 Chronicles 2:18–end
The persons mentioned in the former paragraph are most of them such as we read of, and most of them such as we read much of, in other scriptures; but very few of those to whom this paragraph relates are mentioned any where else. It should seem, the tribe of Judah were more full and exact in their genealogies than any other of the tribes, in which we must acknowledge a special providence, for the clearing of the genealogy of Christ. 1. Here we find Bezaleel, who was head-workman in building the tabernacle, Exo 31:2. 2. Hezron, who was the son of Pharez (Ch1 2:5), was the father of all this progeny, his sons, Caleb and Jerahmeel, being very fruitful, and he himself likewise, even in his old ag…
Read the whole note in the consoleJamieson-Fausset-Brown on 1 Chronicles 2:42
the sons of Caleb--(compare Ch1 2:18, Ch1 2:25). The sons here noticed were the fruit of his union with a third wife.
Adam Clarke on 1 Chronicles 2:42
Now the sons of Caleb - This was not Caleb the son of Jephunneh, but Caleb the son of Hezron, Ch1 2:18, Ch1 2:50. But some think that Caleb the son of Hezron was the grandson of Caleb, son of Jephunneh; but this is probably fanciful.
The father of Ziph - "The prince of the Ziphites." - T.
John Gill on 1 Chronicles 2:46
And Ephah Caleb's concubine bare Haran, and Moza, and Gazez,.... An half-wife, or secondary wife; for though this man seems not to have had more wives than one at a time, yet he had concubines with them; we read of another after this, if not a third:
and Haran begat Gazez; whom he so named after his brother.
Keil & Delitzsch on 1 Chronicles 2:46
And the families of Kirjathjearim,.... That dwelt there, of which Shobal was prince, and who sprung from him, are as follow:
the Ithrite, and the Puhites, and the Shumathites, and the Mishraites; who had their names from Jether, Putha, Shumath, and Mishra, descendants of Shobal:
of them came the Zareathites, and the Eshtaulites; that is, from the Mishraites sprung the inhabitants of Zeroth and Eshtaol, places in the tribe of Judah, Jos 15:33.