Genesis 23:16-18

MLV(i) 16 And Abraham listened to Ephron. And Abraham weighed the silver to Ephron that he had named in the audience of the sons of Heth, four hundred shekels of silver, what passes with the merchant. 17 So the field of Ephron, which was in Machpelah, which was before Mamre, the field and the cave which was in it and all the trees that were in the field, that were in all the border of it all around, were made sure 18 to Abraham for a possession in the presence of the sons of Heth, before all who went in at the gate of his city.