² sn The Hebrew name Havilah apparently means “stretch of sand” (see HALOT 297 s.v. חֲוִילָה). Havilah’s descendants settled in eastern Arabia.

² sn Havilah is listed with Ham in v. 7.

² sn Cush. In the Bible the Hebrew word כּוּשׁ (kush, “Kush”) often refers to Ethiopia (so KJV, CEV), but here it must refer to a region in Mesopotamia, the area of the later Cassite dynasty of Babylon. See Gen 10:7-10 as well as E. A. Speiser, Genesis (AB), 20. The man Cush had a son named Havilah (see 2:11: “land of Havilah”). Another son was Nimrod, the centers of whose kingdom were in Babylon, Ninevah, and similarly placed cities. Eden was in the East, which was where the headwaters of the four rivers were.