There is bdellium (בדלח bedolach) and the onyx stone, אבן השהם eben hashshoham - Bochart thinks that the bedolach or bdellium means the pearl-oyster; and shoham is generally understood to mean the onyx, or species of agate, a precious stone which has its name from ονυξ a man's nail, to the color of which it nearly approaches. It is impossible to say what is the precise meaning of the original words; and at this distance of time and place it is of little consequence.

And the gold of that land is good,.... Arabia was famous for gold: Diodorus Siculus (x) speaks of gold in Arabia, called "apyrus", which is not melted by fire out of small filings, as other; but as soon as dug is said to be pure gold, and that in the size of chestnuts, and of such a flaming colour, that the most precious stones are set in it by artificers for ornament: and in Colchis and Scythia, as Strabo (y) relates, there are rivers which produce gold; and from whence came the fable of the golden fleece, the Argonauts went to Colchis for:

there is the bdellium, and the onyx stone; the first of these is either an aromatic gum; the tree, according to Pliny (z), is black, and is of the size of an olive tree, has the leaf of an oak, and its fruit is like capers; it is found in Arabia, India, Media, and Babylon; but the best, according to him, is in Bactriana, and, next to that, the bdellium of Arabia: or else it is a precious stone, and which the Jewish writers (a) commonly take to be crystal; and, according to Solinus (b), the best crystal is in Scythia. Bochart (c) would have it that the pearl is meant, because of its whiteness and roundness, for which the manna is compared to it, Numbers 11:7 and the rather because of the pearl fishery at Catipha, taking Havilah to be that part of Arabia which lies upon the Persian gulf. The latter, the onyx, is a precious stone, which has its name from its being of the colour of a man's nail; and, according to Pliny (d), the onyx marble is found in the mountains of Arabia, and the ancients thought it was nowhere else; and he speaks elsewhere of the Arabian onyx precious stone, and of the sardonyx, as in the same country (e); and some think that is here meant; though the word is sometimes by the Septuagint rendered the emerald; and the best of these, according to Solinus (f) and Pliny (g), were in Scythia. (After the global destruction of Noah's flood, it is doubtful that the location of these places could be determined with degree of certainty today. Ed.)

(x) Bibliothec. l. 2. p. 133. (y) Geograph. l. 1. p. 31. & l. 11. p. 344. (z) Nat. Hist. l. 12. c. 9. (a) Jarchi in Numb. xi. 7. David de Pomis Tzemach David, fol. 8. 3.((b) Polyhistor. c. 25. (c) Hierozoic. par. 2. l. 5. c. 5. p. 675, &c. (d) Nat. Hist. l. 36. c. 7. (e) lb. l. 37. c. 6. (f) Polyhistor. ut supra. (c. 25) (g) Ut supra, (Nat. Hist. l. 36.) c. 5.

And the gold of that land is good: there is bdellium and the onyx stone.

2:8-15 Man consisting of body and soul, a body made out of the earth, and a rational immortal soul, we have in these verse s the provision that was made for the happiness of both. That part of man, which is allied to the world of sense, was made happy, for he was put in the paradise of God; that part which is allied to the world of spirits was well provided for, for he was taken into covenant with God. Here we have, A description of the garden of Eden, which was intended for the palace of this prince. The inspired penman in this history writing for the Jews first, and calculating his narratives from the infant state of the church, describes things by their outward sensible appearances, and leaves us, by farther discoveries of the divine light, to be led into the understanding of the mysteries couched under them. Therefore he doth not so much insist upon the happiness of Adam's mind, as upon that of his outward estate. The Mosaic history, as well as the Mosaic law, has rather the patterns of heavenly things, than the heavenly things themselves, Heb 9:23. Observe,
(1.) The place appointed for Adam's residence was a garden; not an ivory house. As clothes came in with sin, so did houses. The heaven was the roof of Adam's house, and never was any roof so curiously cieled and painted: the earth was his floor, and never was any floor so richly inlaid: the shadow of the trees was his retirement, and never were any rooms so finely hung: Solomon's in all their glory were not arrayed like them.
(2.) The contrivance and furniture of this garden was the immediate work of God's wisdom and power. The Lord God planted this garden, that is, he had planted it, upon the third day when the fruits of the earth were made. We may well suppose it to be the most accomplished place that ever the sun saw, when the All - sufficient God himself designed it to be the present happiness of his beloved creature.
(3.) The situation of this garden was extremely sweet; it was in Eden, which signifies delight and pleasure. The place is here particularly pointed out by such marks and bounds as were sufficient when Moses wrote, to specify the place to those who knew that country; but now it seems the curious cannot satisfy themselves concerning it. Let it be our care to make sure a place in the heavenly paradise, and then we need not perplex ourselves with a search after the place of the earthly paradise.
(4.) The trees wherewith this garden was planted. [1.] It had all the best and choicest trees in common with the rest of the ground. It was beautified with every tree that was pleasant to the sight - It was enriched with every tree that yielded fruit grateful to the taste, and useful to the body. But, [2.] It had two extraordinary trees peculiar to itself, on earth there were not their like.
1. There was the tree of life in the midst of the garden - Which was not so much a natural means to preserve or prolong life; but was chiefly intended to be a sign to Adam, assuring him of the continuance of life and happiness upon condition of his perseverance in innocency and obedience.
2. There was the tree of the knowledge of good and evil - So called, not because it had any virtue to beget useful knowledge, but because there was an express revelation of the will of God concerning this tree, so that by it he might know good and evil. What is good? It is good not to eat of this tree: what is evil? To eat of this tree. The distinction between all other moral good and evil was written in the heart of man; but this, which resulted from a positive law, was written upon this tree. And in the event it proved to give Adam an experimental knowledge of good by the loss of it, and of evil by the sense of it.
(5.) The rivers wherewith this garden was watered, Ge 2:10 - 14. These four rivers, (or one river branched into four streams) contributed much both to the pleasantness and the fruitfulness of this garden. Hiddekel and Euphrates are rivers of Babylon. Havilah had gold and spices and precious stones; but Eden had that which was infinitely better, the tree of life, and communion with God. The command which God gave to man in innocency, and the covenant he than took him into. Hither we have seen God; man's powerful Creator, and his bountiful benefactor; now he appears as his ruler and lawgiver.

2:8-14 The place fixed upon for Adam to dwell in, was not a palace, but a garden. The better we take up with plain things, and the less we seek things to gratify pride and luxury, the nearer we approach to innocency. Nature is content with a little, and that which is most natural; grace with less; but lust craves every thing, and is content with nothing. No delights can be satisfying to the soul, but those which God himself has provided and appointed for it. Eden signifies delight and pleasure. Wherever it was, it had all desirable conveniences, without any inconvenience, though no other house or garden on earth ever was so. It was adorned with every tree pleasant to the sight, and enriched with every tree that yielded fruit grateful to the taste and good for food. God, as a tender Father, desired not only Adam's profit, but his pleasure; for there is pleasure with innocency, nay there is true pleasure only in innocency. When Providence puts us in a place of plenty and pleasure, we ought to serve God with gladness of heart in the good things he gives us. Eden had two trees peculiar to itself. 1. There was the tree of life in the midst of the garden. Of this man might eat and live. Christ is now to us the Tree of life, Re 2:7; 22:2; and the Bread of life, Joh 6:48,51. 2. There was the tree of the knowledge of good and evil, so called because there was a positive revelation of the will of God about this tree, so that by it man might know moral good and evil. What is good? It is good not to eat of this tree. What is evil? It is evil to eat of this tree. In these two trees God set before Adam good and evil, the blessing and the curse.