Verse 29. - And it came to pass, as he drew back his hand, that, behold, his brother came out: and she (i.e. the midwife) said, How hast thou broken forth! this breach be upon thee: - literally, What a breach hast thou made! upon thee, a breach, or, Why hast thou broken forth for thyself a breach (Delitzsch)? or, How hast thou made for thee a breach? (Murphy) - therefore his name was called Pharez - or Breach (cf. Genesis 46:12; Numbers 26:20; 1 Chronicles 2:4; Matthew 1:3).

38:1-30 The profligate conduct of Judah and his family. - This chapter gives an account of Judah and his family, and such an account it is, that it seems a wonder that of all Jacob's sons, our Lord should spring out of Judah, Heb 7:14. But God will show that his choice is of grace and not of merit, and that Christ came into the world to save sinners, even the chief. Also, that the worthiness of Christ is of himself, and not from his ancestors. How little reason had the Jews, who were so called from this Judah, to boast as they did, Joh 8:41. What awful examples the Lord proclaims in his punishments, of his utter displeasure at sin! Let us seek grace from God to avoid every appearance of sin. And let that state of humbleness to which Jesus submitted, when he came to put away sin by the sacrifice of himself, in appointing such characters as those here recorded, to be his ancestors, endear the Redeemer to our hearts.And it came to pass as he drew back his hand,.... Into the "uterus" again:

that, behold, his brother came out; out of his mother's womb, and so was properly born first:

and she said; either Tamar, or rather, her midwife:

how hast thou broken forth? it was astonishing to her how it could be, having never met with the like in her practice before; she could not imagine how it was possible for him to come forth first, when his brother lay in the way of him, and nearest the birth, as appeared by his putting out his hand:

this breach be upon thee; if any damage comes either to the mother or to the brother, and so carries in it the nature of an imprecation; or rather, that the memory of so strange an event might be preserved, she imposed a name on him that should continue it:

therefore his name was called Pharez: or "therefore he called", &c. (k); Judah called his name Pharez, agreeably to what the midwife had related. From him, in a line of succession, sprang the Messiah, the Pharez or breaker, Micah 2:13; for the sake of which the whole history of this chapter seems to be recorded, Matthew 1:3.

(k) "vocavit", Pagninus, Montanus; "ideoque vocavit", Junius & Tremellius, Piscator, Schmidt.