Gen 2:11

“פישון PISHON — This is the Nile, the River of Egypt. Because its waters grow plentiful and rise and water the land, it is called Pishon, the name being of the same root as the verb in (Habakkuk 1:8) ופשו פרשיו “and their horsemen increased”; another interpretation of the name Pishon is: it is so called because it grows flax (פשתן) (Genesis Rabbah 16:2) for it is said with reference to Egypt (Isaiah 19:9) “Moreover they that work in combed flax, shall be ashamed.””

“THE LAND OF HAVILAH, WHERE THERE IS GOLD. This is to explain that it is not the Havilah of Egypt, concerning which it is said, And they dwelt from Havilah unto Shur, that is before Egypt, for this one [referred to here] is in the extreme east. The verse mentions also, There is the bdellium, in praise of the river, that in the sand that is in it and on its bank there is found that good gold, the bdellium and the onyx stone. For these things are found in rivers; in some, silver can be found. Similarly, the bdellium and precious stones are found mostly in rivers. In the opinion of former scholars, Pishon is the Nile of Egypt; it compasses this entire land of Havilah, and comes from there and passes the whole land of Egypt until it falls into the great sea at Alexandria in Egypt.”

“The name of the first is Pison,.... Not the river Nile in Egypt, as Jarchi, who thinks it is derived from "Pashah", which signifies to increase, expand, and diffuse, as that does at certain times, and spreads itself over the land of Egypt, or from "Pishten", linen, which grows there, Isa 19:9 nor the river Ganges in India, as Josephus (m), and others; for the country where it is afterwards said to run agrees with neither Egypt nor India: rather it seems to be the same river, which is the Phasis of Pliny (n), and Strabo (o), and the Physcus of Xenophon (p), and the Hyphasis of Philostorgius (q), a river in Armenia, and about Colchis; and which is sometimes called Pasitigris, being a branch of that river, and mixed with, or arising from channels, drawn from Tigris, Euphrates, and other waters (r). that is it which compasseth the whole land of Havilah, where there is gold; this country had its name from Havilah, one of the sons of Cush, Gen 10:7 who very probably seated himself near his brother Seba, from whom came the Sabeans, who inhabited one part of Arabia; and Havilah, it is plain, was before Egypt, in the way to Assyria, and bordered upon the Ishmaelites, who inhabited Arabia Deserta, Gen 25:16. So that it seems to be a country in Arabia, near unto, or a part of Cush or Arabia Cusea, and near to Seba or Arabia Felix: and so Strabo, among the nations of the Arabians, and along with the Nabatheans, places the Chaulotaeans (s), who seem to be no other than the posterity of Havilah: according to the learned Reland (t), it is the same with Colchis, a part of Scythia, and Phasis is well known to be a river of Colchis; and which runs into Pontus, as appears from Pliny (u) and includes Scythia, as Justin (w) says; and then it must have its name from Havilah, the son of Joktan, Gen 10:29 and in either of these countries there was gold, and an abundance of it, and of the best, as follows:(After the global destruction of Noah's flood, it is doubtful that the location of these rivers could be determined with any degree of certainty today. Ed.) (m) Antiqu. l. 1. c. 1. sect. 3. (n) Nat. Hist. l. 6. c. 4. 17. (o) Geograph. l. 11. p. 343, 345, 364. (p) Cyr. Minor. l. 2. (q) Hist. Ecclesiast. l. 3. c. 10. (r) Curtius, l. 5. c. 3. Strabo. Geograph. l. 15. p. 501. (s) Ib. p. 528. (t) De Paradiso, p. 16, &c. (u) Ut supra. (Nat. Hist. l. 6. c. 4. 17.) (w) E Trogo, l. 2. c. 2.”

“The river Phison separates all the countries of India [lying along its course] from the country of the Huns. In scripture the Indian region is called Euilat (Havilah). For it is thus written in Genesis: Now the river goeth out from Eden to water Paradise. And from there it was parted and became four heads. The name of the first is Phison (Pishon); that is it which compasseth the whole land of Euilat, where there is gold; and the gold of that land is good; there is the carbuncle and the jasper stone; where the writer clearly calls the country Euilat. This Euilat, moreover, is of the race of Ham. For thus again it is written: The sons of Ham, Cush and Misraim, Phut and Caraan the sons of Cush, Sabâ and Euilat; that is the Homerites and Indians, for Sabâ is situated in the Homerite country, and Euilat is in India. For the Persian Gulf divides those two countries. And that country has gold according to sacred scripture. It has also the pezerôs which Scripture calls anthrax (carbuncle) and the jasper stone, by which it designates the leek-green stone. Clearly therefore does divine scripture, as being really divine, relate these things, even as the whole of our treatise goes to show.”