Genesis 36:37

36:37 When Samlah died, Shaul from Rehoboth by the River reigned in his place.

Genesis 2:13-14

2:13 The name of the second river is Gihon; it runs through the entire land of Cush. 2:14 The name of the third river is Tigris; it runs along the east side of Assyria. The fourth river is the Euphrates.

Genesis 31:21

31:21 He left with all he owned. He quickly crossed the Euphrates River and headed for the hill country of Gilead.

Genesis 15:18

15:18 That day the Lord made a covenant with Abram: “To your descendants I give this land, from the river of Egypt to the great river, the Euphrates River –