Genesis 23:7-9

7And Abraham stood up, and bowed himself to the people of the land, to the children of Heth. 8And he spoke with them, saying, If it is your mind that I should bury my dead out of my sight; hear me, and entreat for me to Ephron the son of Zohar, 9That he may give me the cave of Machpelah, which he hath, which is in the end of his field; for as much money as it is worth he shall give it me for a possession of a buryingplace among you.1