Genesis 2:13

13 The name of the second river is the Gihon; it winds through the entire land of Cush.a

Read Genesis 2:13 Using Other Translations

And the name of the second river is Gihon: the same is it that compasseth the whole land of Ethiopia.
The name of the second river is the Gihon. It is the one that flowed around the whole land of Cush.
The second branch, called the Gihon, flowed around the entire land of Cush.