Genesis 49:30
in the double cave that is in the field before Mamre in the land of Canaan. Which field Abraham bought of Ephron the Hittite for a possession to bury in.
Genesis 23:8-9
And he communed with them, saying, "If it be your minds that I shall bury my dead out of my sight, hear me and speak for me to Ephron the son of Zohar:
Genesis 23:16-18
And Abraham hearkened unto Ephron and weighed him the silver which he had said in the audience of the sons of Heth. Even four hundred silver sicles of current money among merchants.
Genesis 23:20
And so both the field and the cave that is therein, was made unto Abraham a sure possession to bury in, of the sons of Heth.