The smell of my son is as the smell of a field - The smell of these garments, the goodly raiment which had been laid up in the house, was probably occasioned by some aromatic herbs, which we may naturally suppose were laid up with the clothes; a custom which prevails in many countries to the present day. Thyme, lavender, etc., are often deposited in wardrobes, to communicate an agreeable scent, and under the supposition that the moths are thereby prevented from fretting the garments. I have often seen the leaves of aromatic plants, and sometimes whole sprigs, put in eastern MSS., to communicate a pleasant smell, and to prevent the worms from destroying them. Persons going from Europe to the East Indies put pieces of Russia leather among their clothes for the same purpose. Such a smell would lead Isaac's recollection to the fields where aromatic plants grew in abundance, and where he had often been regaled by the scent.

And he came near, and kissed him,.... Jacob came near and kissed Isaac his father:

and he smelled the smell of his raiment; which being not like the smell of a sheep coat, but of a field, might give him more full satisfaction that it was truly Esau:

and he blessed him; with his patriarchal and prophetic blessing, which here begins:

and said, see, the smell of my son is as the smell of a field which the Lord hath blessed; like a field fall of fragrant herbs, flowers, and spices, watered with the dews and rain of heaven, and so made fruitful, which emits a most, delightful odour; this may respect the scent of Esau's clothes, now on Jacob's back, which they received from the fields, which Esau continually frequented; or rather from the odoriferous herbs and fruits which were put among them in the chest, in which Rebekah had laid them up; and it may be, that whereas the goatskins on his hands and neck would be apt to send forth a rank and disagreeable smell, these might be so scented by Rebekah as to prevent that. Some render these words, "see the smell of my son, whom the Lord hath blessed (w), as the smell of a field"; and so Isaac pronounces him blessed of the Lord, as well as by himself; the sense is the same: as to the smell many interpreters consider this as a type and figure of the acceptance of believers with God, being clothed with the goodly, excellent, and desirable garment of the righteousness of Christ their elder brother, even of their persons, services, and sacrifices; which is indeed truly spiritual and evangelical; but is liable to this objection, that it makes profane Esau a type of Christ. I see not that anything can well be objected to the application of this son of Isaac's to the Messiah himself, whom he may have a special regard unto in this prophetic blessing, reading the words, "the smell of my son shall be as the smell of a field": or "my son, whom the Lord hath blessed", and came before with all the blessings of goodness, and in whom all nations shall be blessed, shall be "as the smell of a field"; all whose garments smell of myrrh, aloes, and cassia, Psalm 45:8, even Isaac's principal son, that should be of his seed, of whom Jacob his present son was a type, and who was to spring from him.

(w) So Junius, Tremellius, Gesner. & Walther. apud Calov.

And he came near, and kissed him: and he smelled the smell of his raiment, and blessed him, and said, See, the smell of my son is as the smell of a field which the LORD hath blessed:

27:27-31 He kissed him; in token of particular affection to him. Those that are blessed of God are kissed with the kisses of his mouth, and they do by love and loyalty kiss the son, Psa 2:12.
2. He praised him. Upon occasion of the sweet smell of his garments he said, See the smell of my son is as the smell of a field which the Lord hath blessed - That is, like that of the most fragrant flowers and spices. Three things Jacob is here blessed with, Plenty, Ge 27:28. Heaven and earth concurring to make him rich. Power, Ge 27:29. Particularly dominion over his brethren, viz. Esau and his posterity. Prevalency with God, and a great interest in heaven, Cursed be every one that curseth thee - Let God be a friend to all thy friends, and an enemy to all thine enemies. Now, certainly more is comprised in this blessing than appears at first; it must amount to an entail of the promise of the Messiah: that was in the patriarchal dialect the blessing; something spiritual doubtless is included in it. First, That from him should come the Messiah, that should have a sovereign dominion on earth. See Num 24:19. Out of Jacob shall come he that shall have dominion, the star and scepter, Nu 24:17. Jacob's dominion over Esau was to be only typical of this, Gen 49:10. Secondly, That from him should come the church that should be particularly owned and favoured by Heaven. It was part of the blessing of Abraham when he was first called to be the father of the faithful, Gen 12:3. I will bless them that bless thee; therefore when Isaac afterwards confirmed the blessing to Jacob, he called it the blessing of Abraham, Gen 28:4.

27. the smell of my son is as of a field-The aromatic odors of the Syrian fields and meadows, often impart a strong fragrance to the person and clothes, as has been noticed by many travellers.

27:18-29 Jacob, with some difficulty, gained his point, and got the blessing. This blessing is in very general terms. No mention is made of the distinguishing mercies in the covenant with Abraham. This might be owing to Isaac having Esau in his mind, though it was Jacob who was before him. He could not be ignorant how Esau had despised the best things. Moreover, his attachment to Esau, so as to disregard the mind of God, must have greatly weakened his own faith in these things. It might therefore be expected, that leanness would attend his blessing, agreeing with the state of his mind.