Genesis 2:10-14

10And a river went out of Eden to water the garden; and from there it was parted, and became into four heads. 11The name of the first is Pison: which goest around the whole land of Havilah, where there is gold; 12And the gold of that land is good: there is bdellium and the onyx stone. 13And the name of the second river is Gihon: the same that goest around the whole land of Cush.1 14And the name of the third river is Hiddekel: which floweth toward the east of Assyria. And the fourth river is Euphrates.2