Wilt thou give me a pledge till thou send it? - The word ערבון erabon signifies an earnest of something promised, a part of the price agreed for between a buyer and seller, by giving and receiving of which the bargain was ratified; or a deposit, which was to be restored when the thing promised should be given. St. Paul uses the same word in Greek letters, αρῥαβων, 2 Corinthians 1:22; Ephesians 1:14. From the use of the term in this history we may at once see what the apostle means by the Holy Spirit being the Earnest, αρῥαβων, of the promised inheritance; viz., a security given in hand for the fulfillment of all God's promises relative to grace and eternal life. We may learn from this that eternal life will be given in the great day to all who can produce this erabon or pledge. He who has the earnest of the Spirit then in his heart shall not only be saved from death, but have that eternal life of which it is the pledge and the evidence. What the pledge given by Judah was, see on Genesis 38:25 (note).

And he said, I will send thee a kid from the flock,.... Either from Timnath, where his flock was shearing, or rather from Adullam, where he lived; since it is probable he was now returning from Timnath, where he had been feasting and making merry with his shearers, and so in a disposition to commit such an action:

and she said, wilt thou give me a pledge, till thou send it? she made no objection to the hire or present, only required a pawn, or security for it till she had it; and this was her view indeed in asking an hire that she might have something to produce, should she prove with child by him, to convince him by whom it was.

And he said, I will send thee a kid from the flock. And she said, Wilt thou give me a pledge, till thou send it?

38:17 A kid from the flock - A goodly price at which her chastity and honour were valued! Had the consideration been thousands of rams, and ten thousand rivers of oil, it had not been a valuable consideration. The favour of God, the purity of the soul, the peace of the conscience, and the hope of heaven: are too precious to be exposed to sale at any such rates. He lost his Jewels by the bargain: He sent the kid according to his promise, to redeem his pawn, but the supposed harlot could not be found. He sent it by his friend, (who was indeed his back - friend, because he was aiding and abetting in his evil deeds) the Adullamite; who came back without the pledge. 'Tis a good account, if it be but true, of any place that which they here gave, that there is no harlot in this place, for such sinners are the scandals and plagues of any place. Judah sits down content to lose his signet and his bracelets, and forbids his friend to make any farther enquiry.

a kid: Heb. a kid of the goats

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.