And Isaac and Ishmael, his sons, buried him in the cave of Machpelah, in the field of Ephron the son of Zohar the Hittite, that is before Mamre, Bible see other translations

“before Mamre.” The Hebrew culture was oriented to the East, not the North like the Western culture is. So for the cave of Machpelah to be “before Mamre,” it was east of Mamre.

Commentary for: Genesis 25:9